Browse result page of PRRDB 2.0

PRRIDName of LigandSource of ligandSequence of LigandLength of Ligand Type of Ligand OccurenceRole of LigandName of ReceptorType of ReeptorSource of the ReceptorLocalizationDomainSequence of ReceptorSwiss prot IDLength of receptorFunction of ReceptorAssay usedPMIDYear of publicationPubchem assay
PRRID_0658Lipoteichoic Acid (LTA)

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Micrococcus luteus (Bacteria)C(C1C(C(C(C(O1)OCC(CO)O)OC2C(C(C(C(O2)COP(=O)(O)OCC(COP(=O)(O)OCC(COP(=O)(O)OCC(COP(=O)(O)OCC(CO)O)O)O)O)O)O)O)O)O)ONAAmphiphileNaturalNAGmCP9Pattern recognition receptor (PRR)Galleria mellonellahemolymphNANANANAIt has opsonin activity for the phagocytosis of the microorganisms by hemocytes.NA205195172010NA
PRRID_0658Lipoteichoic Acid (LTA)

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Micrococcus luteus (Bacteria)C(C1C(C(C(C(O1)OCC(CO)O)OC2C(C(C(C(O2)COP(=O)(O)OCC(COP(=O)(O)OCC(COP(=O)(O)OCC(COP(=O)(O)OCC(CO)O)O)O)O)O)O)O)O)O)ONAAmphiphileNaturalNAGmCP9Pattern recognition receptor (PRR)Galleria mellonellahemolymphNANANANAIt has opsonin activity for the phagocytosis of the microorganisms by hemocytes.NA205195172010NA
PRRID_0659Lipoteichoic Acid (LTA)

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BacteriaC(C1C(C(C(C(O1)OCC(CO)O)OC2C(C(C(C(O2)COP(=O)(O)OCC(COP(=O)(O)OCC(COP(=O)(O)OCC(COP(=O)(O)OCC(CO)O)O)O)O)O)O)O)O)O)ONAAmphiphileNaturalIt is the responsive PAMP for the FcLec5FcLec5C type Lectin (CTL/CLR)Fenneropenaeus chinensishepatopancreasCRDNANANAIt elicit the immune response, which leads to the clearance of bacteriaELISA203493232010NA
PRRID_0659Lipoteichoic Acid (LTA)

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BacteriaC(C1C(C(C(C(O1)OCC(CO)O)OC2C(C(C(C(O2)COP(=O)(O)OCC(COP(=O)(O)OCC(COP(=O)(O)OCC(COP(=O)(O)OCC(CO)O)O)O)O)O)O)O)O)O)ONAAmphiphileNaturalIt is the responsive PAMP for the FcLec5FcLec5C type Lectin (CTL/CLR)Fenneropenaeus chinensishepatopancreasCRDNANANAIt elicit the immune response, which leads to the clearance of bacteriaELISA203493232010NA
PRRID_0664LpqH

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Mtb H37Ra (Bacteria)MKRGLTVAVAGAAILVAGLSGCSSNKSTTGSGETTTAAGTTASPGAASGPKVVIDGKDQNVTGSVVCTTAAGNVNIAIGGAATGIAAVLTDGNPPEVKSVGLGNVNGVTLGYTSGTGQGNASATKDGSHYKITGTATGVDMANPMSPVNKSFEIEVTCS159LipoproteinNaturalIt activate antibacterial autophagy through vitamin D receptor signalling activation and cathelicidin induction.Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)HumanPrimary MonocytesLeucine-rich Repeat (LRR) DomainO60603.fastaO60603784It leads to the clearance of the pathogen via autophagyNA205609772010Pubchem Assay
PRRID_0664LpqH

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Mtb H37Ra (Bacteria)MKRGLTVAVAGAAILVAGLSGCSSNKSTTGSGETTTAAGTTASPGAASGPKVVIDGKDQNVTGSVVCTTAAGNVNIAIGGAATGIAAVLTDGNPPEVKSVGLGNVNGVTLGYTSGTGQGNASATKDGSHYKITGTATGVDMANPMSPVNKSFEIEVTCS159LipoproteinNaturalIt activate antibacterial autophagy through vitamin D receptor signalling activation and cathelicidin induction.Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)HumanPrimary MonocytesLeucine-rich Repeat (LRR) DomainO60603.fastaO60603784It leads to the clearance of the pathogen via autophagyNA205609772010Pubchem Assay
PRRID_0665LpqH

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Mtb H37Ra (Bacteria)MKRGLTVAVAGAAILVAGLSGCSSNKSTTGSGETTTAAGTTASPGAASGPKVVIDGKDQNVTGSVVCTTAAGNVNIAIGGAATGIAAVLTDGNPPEVKSVGLGNVNGVTLGYTSGTGQGNASATKDGSHYKITGTATGVDMANPMSPVNKSFEIEVTCS159LipoproteinNaturalIt activate antibacterial autophagy through vitamin D receptor signalling activation and cathelicidin induction.Toll-like receptor 1 (TLR1)Toll-like receptor (TLR)HumanPrimary MonocytesLeucine-rich Repeat (LRR) DomainQ15399.fastaQ15399786It leads to the clearance of the pathogen via autophagyNA205609772010Pubchem Assay
PRRID_0665LpqH

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Mtb H37Ra (Bacteria)MKRGLTVAVAGAAILVAGLSGCSSNKSTTGSGETTTAAGTTASPGAASGPKVVIDGKDQNVTGSVVCTTAAGNVNIAIGGAATGIAAVLTDGNPPEVKSVGLGNVNGVTLGYTSGTGQGNASATKDGSHYKITGTATGVDMANPMSPVNKSFEIEVTCS159LipoproteinNaturalIt activate antibacterial autophagy through vitamin D receptor signalling activation and cathelicidin induction.Toll-like receptor 1 (TLR1)Toll-like receptor (TLR)HumanPrimary MonocytesLeucine-rich Repeat (LRR) DomainQ15399.fastaQ15399786It leads to the clearance of the pathogen via autophagyNA205609772010Pubchem Assay
PRRID_0666LpqH

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Mtb H37Ra (Bacteria)MKRGLTVAVAGAAILVAGLSGCSSNKSTTGSGETTTAAGTTASPGAASGPKVVIDGKDQNVTGSVVCTTAAGNVNIAIGGAATGIAAVLTDGNPPEVKSVGLGNVNGVTLGYTSGTGQGNASATKDGSHYKITGTATGVDMANPMSPVNKSFEIEVTCS159LipoproteinNaturalIt activate antibacterial autophagy through vitamin D receptor signalling activation and cathelicidin induction.cluster of differentiation 14 (CD14)Pattern recognition receptor (PRR)HumanPrimary MonocytesLeucine-rich Repeat (LRR) DomainP08571.fastaP08571375It leads to the clearance of the pathogen via autophagyNA205609772010Pubchem Assay
PRRID_0666LpqH

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Mtb H37Ra (Bacteria)MKRGLTVAVAGAAILVAGLSGCSSNKSTTGSGETTTAAGTTASPGAASGPKVVIDGKDQNVTGSVVCTTAAGNVNIAIGGAATGIAAVLTDGNPPEVKSVGLGNVNGVTLGYTSGTGQGNASATKDGSHYKITGTATGVDMANPMSPVNKSFEIEVTCS159LipoproteinNaturalIt activate antibacterial autophagy through vitamin D receptor signalling activation and cathelicidin induction.cluster of differentiation 14 (CD14)Pattern recognition receptor (PRR)HumanPrimary MonocytesLeucine-rich Repeat (LRR) DomainP08571.fastaP08571375It leads to the clearance of the pathogen via autophagyNA205609772010Pubchem Assay
PRRID_0667LprG (Rv1411c)

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Mtb H37Rv (Bacteria)MRTPRRHCRRIAVLAAVSIAATVVAGCSSGSKPSGGPLPDAKPLVEEATAQTKALKSAHMVLTVNGKIPGLSLKTLSGDLTTNPTAATGNVKLTLGGSDIDADFVVFDGILYATLTPNQWSDFGPAADIYDPAQVLNPDTGLANVLANFADAKAEGRDTINGQNTIRISGKVSAQAVNQIAPPFNATQPVPATVWIQETGDHQLAQAQLDRGSGNSVQMTLSKWGEKVQVTKPPVS236LipoproteinNaturalDelivery of glycolipds to TLR2Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)C57BL/6 Mouse pulmonary aerosol Infection modelsNALeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784Reduces virulence of MtbELISA206940062010Pubchem Assay
PRRID_0667LprG (Rv1411c)

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Mtb H37Rv (Bacteria)MRTPRRHCRRIAVLAAVSIAATVVAGCSSGSKPSGGPLPDAKPLVEEATAQTKALKSAHMVLTVNGKIPGLSLKTLSGDLTTNPTAATGNVKLTLGGSDIDADFVVFDGILYATLTPNQWSDFGPAADIYDPAQVLNPDTGLANVLANFADAKAEGRDTINGQNTIRISGKVSAQAVNQIAPPFNATQPVPATVWIQETGDHQLAQAQLDRGSGNSVQMTLSKWGEKVQVTKPPVS236LipoproteinNaturalDelivery of glycolipds to TLR2Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)C57BL/6 Mouse pulmonary aerosol Infection modelsNALeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784Reduces virulence of MtbELISA206940062010Pubchem Assay
PRRID_0668Lipopolysaccharide (LPS)

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Bacteria and fungiCCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)OC1C(C(OC(C1OP(=O)(O)O)CO)OCC2C(C(C(C(O2)OP(=O)(O)O)NC(=O)CC(CCCCCCCCCCC)O)OC(=O)CC(CCCCCCCCCCC)O)O)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCNALipopolysaccharide (LPS)NaturalLPS and β-glucan binds to the LGBP and induce innate immunityLipopolysaccharide and b-1, 3-glucan binding protein (LGBP)Pattern recognition receptor (PRR)Drosophila melanogasterNANANANANAIt helps in pathogen recognition, activation of proPO system, induction of antimicrobial peptideNA206595622010NA
PRRID_0668Lipopolysaccharide (LPS)

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Bacteria and fungiCCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)OC1C(C(OC(C1OP(=O)(O)O)CO)OCC2C(C(C(C(O2)OP(=O)(O)O)NC(=O)CC(CCCCCCCCCCC)O)OC(=O)CC(CCCCCCCCCCC)O)O)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCNALipopolysaccharide (LPS)NaturalLPS and β-glucan binds to the LGBP and induce innate immunityLipopolysaccharide and b-1, 3-glucan binding protein (LGBP)Pattern recognition receptor (PRR)Drosophila melanogasterNANANANANAIt helps in pathogen recognition, activation of proPO system, induction of antimicrobial peptideNA206595622010NA
PRRID_0670macrophage-activating lipopeptide

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Mycoplasma fermentans (Bacteria)C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)NC(=O)CCC(C(=O)O)NNALipopeptidesNaturalNAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Humandendritic cells, macrophages and lymphocytesLeucine-rich Repeat (LRR) DomainO60603.fastaO60603784NANA207131002010Pubchem Assay
PRRID_0670macrophage-activating lipopeptide

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Mycoplasma fermentans (Bacteria)C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)NC(=O)CCC(C(=O)O)NNALipopeptidesNaturalNAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Humandendritic cells, macrophages and lymphocytesLeucine-rich Repeat (LRR) DomainO60603.fastaO60603784NANA207131002010Pubchem Assay
PRRID_0673Mannan

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BacteriaCCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)OC1C(C(OC(C1OP(=O)(O)O)CO)OCC2C(C(C(C(O2)OP(=O)(O)O)NC(=O)CC(CCCCCCCCCCC)O)OC(=O)CC(CCCCCCCCCCC)O)O)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCNAPolysaccharidesNaturalIt is the responsive PAMP for the FcLec5FcLec5C type Lectin (CTL/CLR)Fenneropenaeus chinensishepatopancreasCRDNANANAIt elicit the immune response, which leads to the clearance of bacteriaELISA203493232010NA
PRRID_0673Mannan

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BacteriaCCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)OC1C(C(OC(C1OP(=O)(O)O)CO)OCC2C(C(C(C(O2)OP(=O)(O)O)NC(=O)CC(CCCCCCCCCCC)O)OC(=O)CC(CCCCCCCCCCC)O)O)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCNAPolysaccharidesNaturalIt is the responsive PAMP for the FcLec5FcLec5C type Lectin (CTL/CLR)Fenneropenaeus chinensishepatopancreasCRDNANANAIt elicit the immune response, which leads to the clearance of bacteriaELISA203493232010NA
PRRID_0679mesodiaminopimelic acid

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BacteriaC(CC(C(=O)O)N)CC(C(=O)O)NNAPeptideNaturalupon ligand sensing, oligomerize and recruit RIP2 via CARD-CARD interactionsNucleotide Binding Oligomerization Domain Containing 1 (Nod1)NOD-like receptor (NLR)NANANANANANAIt culminates in the activation of the NF-kB transcription factor, which drives proinflammatory gene regulationNA203038732010NA
PRRID_0679mesodiaminopimelic acid

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BacteriaC(CC(C(=O)O)N)CC(C(=O)O)NNAPeptideNaturalupon ligand sensing, oligomerize and recruit RIP2 via CARD-CARD interactionsNucleotide Binding Oligomerization Domain Containing 1 (Nod1)NOD-like receptor (NLR)NANANANANANAIt culminates in the activation of the NF-kB transcription factor, which drives proinflammatory gene regulationNA203038732010NA
PRRID_0684MOMP

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Shigella flexneri (Bacteria)NANAProteinNaturalIt stimulates macrophages, up regulates the surface expression of MHC-II and B7-1 and enhances the production of different cytokines (such as ILp70, TNF-⍺, Il-6) and chemokines (like MIP-1⍺, MIP-1β and RANTES)Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)MiceMacropahesLRRQ9QUN7.fastaQ9QUN7784It initiates event in the antibacterial host response.ELISA203474872010Pubchem Assay
PRRID_0684MOMP

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Shigella flexneri (Bacteria)NANAProteinNaturalIt stimulates macrophages, up regulates the surface expression of MHC-II and B7-1 and enhances the production of different cytokines (such as ILp70, TNF-⍺, Il-6) and chemokines (like MIP-1⍺, MIP-1β and RANTES)Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)MiceMacropahesLRRQ9QUN7.fastaQ9QUN7784It initiates event in the antibacterial host response.ELISA203474872010Pubchem Assay
PRRID_0685MPLA

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Salmonella minnesota R595 (Bacteria)CCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)NC1C(C(C(OC1O)COC2C(C(C(C(O2)CO)OP(=O)(O)O)OC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCCC)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)O)ONAPattern-associated molecular patterns (PAMPs)SyntheticNAToll-like receptor 4 (TLR4)Toll-like receptor (TLR)Rabbitdendritic cells and macrophagesLeucine-rich Repeat (LRR) DomainG1SH24.fastaG1SH248391,000-fold less toxic than LPS and can be used as vaccinesNA207131002010Pubchem Assay
PRRID_0685MPLA

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Salmonella minnesota R595 (Bacteria)CCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)NC1C(C(C(OC1O)COC2C(C(C(C(O2)CO)OP(=O)(O)O)OC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCCC)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)O)ONAPattern-associated molecular patterns (PAMPs)SyntheticNAToll-like receptor 4 (TLR4)Toll-like receptor (TLR)Rabbitdendritic cells and macrophagesLeucine-rich Repeat (LRR) DomainG1SH24.fastaG1SH248391,000-fold less toxic than LPS and can be used as vaccinesNA207131002010Pubchem Assay
PRRID_0686MPLA

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Salmonella minnesota R595 (Bacteria)CCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)NC1C(C(C(OC1O)COC2C(C(C(C(O2)CO)OP(=O)(O)O)OC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCCC)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)O)ONAPattern-associated molecular patterns (PAMPs)SyntheticNAToll-like receptor 4 (TLR4)Toll-like receptor (TLR)Guinea Pigdendritic cells and macrophagesLeucine-rich Repeat (LRR) DomainH0VSQ0.fastaH0VSQ08371,000-fold less toxic than LPS and can be used as vaccinesNA207131002010Pubchem Assay
PRRID_0686MPLA

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Salmonella minnesota R595 (Bacteria)CCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)NC1C(C(C(OC1O)COC2C(C(C(C(O2)CO)OP(=O)(O)O)OC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCCC)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)O)ONAPattern-associated molecular patterns (PAMPs)SyntheticNAToll-like receptor 4 (TLR4)Toll-like receptor (TLR)Guinea Pigdendritic cells and macrophagesLeucine-rich Repeat (LRR) DomainH0VSQ0.fastaH0VSQ08371,000-fold less toxic than LPS and can be used as vaccinesNA207131002010Pubchem Assay
PRRID_0687MPLA

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Salmonella minnesota R595 (Bacteria)CCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)NC1C(C(C(OC1O)COC2C(C(C(C(O2)CO)OP(=O)(O)O)OC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCCC)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)O)ONAPattern-associated molecular patterns (PAMPs)SyntheticNAToll-like receptor 4 (TLR4)Toll-like receptor (TLR)Dogsdendritic cells and macrophagesLeucine-rich Repeat (LRR) DomainF1PDB9.fastaF1PDB98331,000-fold less toxic than LPS and can be used as vaccinesNA207131002010Pubchem Assay
PRRID_0687MPLA

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Salmonella minnesota R595 (Bacteria)CCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)NC1C(C(C(OC1O)COC2C(C(C(C(O2)CO)OP(=O)(O)O)OC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCCC)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)O)ONAPattern-associated molecular patterns (PAMPs)SyntheticNAToll-like receptor 4 (TLR4)Toll-like receptor (TLR)Dogsdendritic cells and macrophagesLeucine-rich Repeat (LRR) DomainF1PDB9.fastaF1PDB98331,000-fold less toxic than LPS and can be used as vaccinesNA207131002010Pubchem Assay
PRRID_0688MPLA

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Salmonella minnesota R595 (Bacteria)CCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)NC1C(C(C(OC1O)COC2C(C(C(C(O2)CO)OP(=O)(O)O)OC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCCC)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)O)ONAPattern-associated molecular patterns (PAMPs)SyntheticNAToll-like receptor 4 (TLR4)Toll-like receptor (TLR)Horsedendritic cells and macrophagesLeucine-rich Repeat (LRR) DomainF6RL35.fastaF6RL358431,000-fold less toxic than LPS and can be used as vaccinesNA207131002010Pubchem Assay
PRRID_0688MPLA

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Salmonella minnesota R595 (Bacteria)CCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)NC1C(C(C(OC1O)COC2C(C(C(C(O2)CO)OP(=O)(O)O)OC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCCC)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)O)ONAPattern-associated molecular patterns (PAMPs)SyntheticNAToll-like receptor 4 (TLR4)Toll-like receptor (TLR)Horsedendritic cells and macrophagesLeucine-rich Repeat (LRR) DomainF6RL35.fastaF6RL358431,000-fold less toxic than LPS and can be used as vaccinesNA207131002010Pubchem Assay
PRRID_0691MsST

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Streptococcus thermophilus lacZ (Bacteria)MNMTEKIQTYLNDPKIVSVNTVDAHSDHKYFESLEEFSEGEMKLRQSLNGKWKIHYAQNTNQVLKDFYKTEFDETDLNFINVPGHLELQGFGSPQYVNTQYPWDGKEFLRPPQVPQESNAVASYVKHFTLNDALKDKKVFISFQGVATSIFVWVNGNFVGYSEDSFTPSEFEISDYLVEGDNKLAVAVYRYSTASWLEDQDFWRLYGIFRDVYLYAIPKVHVQDLFVKGDYDYQTKAGQLDIDLKTVGDYEDKKIKYVLSDYEGIVTEGDASVNGDGELSVSLENLKIKPWSAESPKLYDLILHVLDDDQVVEVVPVKVGFRRFEIKDKLMLLNGKRIVFKGVNRHEFNARTGRCITEEDMLWDIKVMKQHNINAVRTSHYPNQTRWYELCDEYGLYVIDEANLETHGTWQKLGLCEPSWNIPASEPEWLPACLDRANNMFQRDKNHASVIIWSCGNESYAGKDIADMADYFRSVDNTRPVHYEGVAWCREFDYITDIESRMYAKPADIEEYLTTGKLVDLSSVSDKHFASGNLTNKPQKPYISCEYMHTMGNSGGGLQLYTDLEKYPEYQGGFIWDFIDQAIYKTLPNGSEFLSYGGDWHDRPSDYEFCGNGIVFADRTLTPKLQTVKHLYSNIKIAVDEKSVTIKNDNLFEDLSAYTFLARVYEDGRKVSESEYHFDVKPGEEATFPVNFVVEASNSEQIYEVACVLREATEWAPKGHEIVRGQYVVEKISTETPVKAPLNVVEGDFNIGIQGQNFSILLSRAQNTLVSAKYNGVEFIEKGPKLSFTRAYTDNDRGAGYPFEMAGWKVAGNYSKVTDTQIQIEDDSVKVTYVHELPGLSDVEVKVTYQVDYKGRIFVTANYDGKAGLPNFPEFGLEFAIGSQFTNLSYYGYGAEESYRDKLPGAYLGRYETSVEKTFAPYLMPQESGNHYGTREFTVSDDNHNGLKFTALNKAFEFSALRNSTEQIENARHQYELQESDATWIKVLAAQMGVGGDDTW1026Nucleic AcidNaturalIt increases the number of CD80+CD11c+and CD86+CD11c+ dendritic cells and CD4+CD25+ regulatory T cells and also induces the production of IL-6.Toll-like receptor 3 (TLR3)Toll-like receptor (TLR)MiceSpleenocytesLRRQ99MB1.fastaQ99MB1905It is a potent stimulators of innate immunity.ELISA201636262010Pubchem Assay
PRRID_0691MsST

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Streptococcus thermophilus lacZ (Bacteria)MNMTEKIQTYLNDPKIVSVNTVDAHSDHKYFESLEEFSEGEMKLRQSLNGKWKIHYAQNTNQVLKDFYKTEFDETDLNFINVPGHLELQGFGSPQYVNTQYPWDGKEFLRPPQVPQESNAVASYVKHFTLNDALKDKKVFISFQGVATSIFVWVNGNFVGYSEDSFTPSEFEISDYLVEGDNKLAVAVYRYSTASWLEDQDFWRLYGIFRDVYLYAIPKVHVQDLFVKGDYDYQTKAGQLDIDLKTVGDYEDKKIKYVLSDYEGIVTEGDASVNGDGELSVSLENLKIKPWSAESPKLYDLILHVLDDDQVVEVVPVKVGFRRFEIKDKLMLLNGKRIVFKGVNRHEFNARTGRCITEEDMLWDIKVMKQHNINAVRTSHYPNQTRWYELCDEYGLYVIDEANLETHGTWQKLGLCEPSWNIPASEPEWLPACLDRANNMFQRDKNHASVIIWSCGNESYAGKDIADMADYFRSVDNTRPVHYEGVAWCREFDYITDIESRMYAKPADIEEYLTTGKLVDLSSVSDKHFASGNLTNKPQKPYISCEYMHTMGNSGGGLQLYTDLEKYPEYQGGFIWDFIDQAIYKTLPNGSEFLSYGGDWHDRPSDYEFCGNGIVFADRTLTPKLQTVKHLYSNIKIAVDEKSVTIKNDNLFEDLSAYTFLARVYEDGRKVSESEYHFDVKPGEEATFPVNFVVEASNSEQIYEVACVLREATEWAPKGHEIVRGQYVVEKISTETPVKAPLNVVEGDFNIGIQGQNFSILLSRAQNTLVSAKYNGVEFIEKGPKLSFTRAYTDNDRGAGYPFEMAGWKVAGNYSKVTDTQIQIEDDSVKVTYVHELPGLSDVEVKVTYQVDYKGRIFVTANYDGKAGLPNFPEFGLEFAIGSQFTNLSYYGYGAEESYRDKLPGAYLGRYETSVEKTFAPYLMPQESGNHYGTREFTVSDDNHNGLKFTALNKAFEFSALRNSTEQIENARHQYELQESDATWIKVLAAQMGVGGDDTW1026Nucleic AcidNaturalIt increases the number of CD80+CD11c+and CD86+CD11c+ dendritic cells and CD4+CD25+ regulatory T cells and also induces the production of IL-6.Toll-like receptor 3 (TLR3)Toll-like receptor (TLR)MiceSpleenocytesLRRQ99MB1.fastaQ99MB1905It is a potent stimulators of innate immunity.ELISA201636262010Pubchem Assay
PRRID_0692muramyl dipeptide (MDP)

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Streptococcus pneumoniae, Mycobacterium tuberculosis, and Listeria monocytogenes (Bacteria)CC(C(=O)NC(CCC(=O)O)C(=O)N)NC(=O)C(C)OC1C(C(OC(C1O)CO)O)NC(=O)CNAPeptideNaturalActivates NF-KB which results in the processing and release of the proinfl ammatory cytokines IL-1β, which results into pathogen clearance and sepsis resistancecluster of differentiation 14 (CD14)Pattern recognition receptor (PRR)HumanNANAQ9HC29.fastaQ9HC291040It results into pathogen clearance and sepsis resistanceNA207403412010Pubchem Assay
PRRID_0692muramyl dipeptide (MDP)

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Streptococcus pneumoniae, Mycobacterium tuberculosis, and Listeria monocytogenes (Bacteria)CC(C(=O)NC(CCC(=O)O)C(=O)N)NC(=O)C(C)OC1C(C(OC(C1O)CO)O)NC(=O)CNAPeptideNaturalActivates NF-KB which results in the processing and release of the proinfl ammatory cytokines IL-1β, which results into pathogen clearance and sepsis resistancecluster of differentiation 14 (CD14)Pattern recognition receptor (PRR)HumanNANAQ9HC29.fastaQ9HC291040It results into pathogen clearance and sepsis resistanceNA207403412010Pubchem Assay
PRRID_0693muramyl dipeptide (MDP)

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BacteriaCC(C(=O)NC(CCC(=O)O)C(=O)N)NC(=O)C(C)OC1C(C(OC(C1O)CO)O)NC(=O)CNAPeptideNaturalupon ligand sensing, oligomerize and recruit RIP2 via CARD-CARD interactionsNod-like receptor C4 (NLRC4)NOD-like receptor (NLR)NANANANANANAIt culminates in the activation of the NF-kB transcription factor, which drives proinflammatory gene regulationNA203038732010NA
PRRID_0693muramyl dipeptide (MDP)

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BacteriaCC(C(=O)NC(CCC(=O)O)C(=O)N)NC(=O)C(C)OC1C(C(OC(C1O)CO)O)NC(=O)CNAPeptideNaturalupon ligand sensing, oligomerize and recruit RIP2 via CARD-CARD interactionsNod-like receptor C4 (NLRC4)NOD-like receptor (NLR)NANANANANANAIt culminates in the activation of the NF-kB transcription factor, which drives proinflammatory gene regulationNA203038732010NA
PRRID_0694muramyl dipeptide (MDP) + LPS + Poly(I:C)

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BacteriaC1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)O)O)O.C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)O)ONAPeptideNaturalIt help in NFNod-like receptor C4 (NLRC4)NOD-like receptor (NLR)C57BL/6 Miceliver and HepatocytesNAQ3UP24.fastaQ3UP241024It plays an important regulatory role in many inflammatory processes involving the liver.Immunoblotting and EMSA206155682010Pubchem Assay
PRRID_0694muramyl dipeptide (MDP) + LPS + Poly(I:C)

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BacteriaC1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)O)O)O.C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)O)ONAPeptideNaturalIt help in NFNod-like receptor C4 (NLRC4)NOD-like receptor (NLR)C57BL/6 Miceliver and HepatocytesNAQ3UP24.fastaQ3UP241024It plays an important regulatory role in many inflammatory processes involving the liver.Immunoblotting and EMSA206155682010Pubchem Assay
PRRID_0697MxiI

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Shigella flexneri (Bacteria)MNYIYPVNQVDIIKASDFQSQEISSLEDVVSAKYSDIKMDTDIQVSQIMEMVSNPESLNPESLAKLQTTLSNYSIGVSLAGTLARKTVSAVETLLKS97ProteinNaturalIt activates caspase-1 through NLRC4 and secrete IL-1βNod-like receptor C4 (NLRC4)NOD-like receptor (NLR)MiceBone marrow–derived macrophagesNAQ3UP24.fastaQ3UP241024It leads to the clearance of the pathogen from the systemELISA201336352010Pubchem Assay
PRRID_0697MxiI

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Shigella flexneri (Bacteria)MNYIYPVNQVDIIKASDFQSQEISSLEDVVSAKYSDIKMDTDIQVSQIMEMVSNPESLNPESLAKLQTTLSNYSIGVSLAGTLARKTVSAVETLLKS97ProteinNaturalIt activates caspase-1 through NLRC4 and secrete IL-1βNod-like receptor C4 (NLRC4)NOD-like receptor (NLR)MiceBone marrow–derived macrophagesNAQ3UP24.fastaQ3UP241024It leads to the clearance of the pathogen from the systemELISA201336352010Pubchem Assay
PRRID_0700NA

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Edwardsiella tarda(Bacteria)NANANANaturalIt's binding leads to the release of the arra of cytokinesToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Paralichthys olivaceusHead KidneyLeucine-rich Repeat (LRR) DomainE9RGG6.fastaE9RGG6868It provides immune response against the E.tardaNA207285382010Pubchem Assay
PRRID_0700NA

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Edwardsiella tarda(Bacteria)NANANANaturalIt's binding leads to the release of the arra of cytokinesToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Paralichthys olivaceusHead KidneyLeucine-rich Repeat (LRR) DomainE9RGG6.fastaE9RGG6868It provides immune response against the E.tardaNA207285382010Pubchem Assay
PRRID_0706naked dsRNS (poly(I:C))

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BacteriaC1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)O)O)O.C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)O)ONANucleic AcidSyntheticinduced a reduction in maximal mitochondrial respirationToll-like receptor 3,7,9 (TLR3/7/9)Toll-like receptor (TLR)HumanHuman hepatocytes (HepG2 cells)Leucine-rich Repeat (LRR) DomainNANANAThis resultsinto mitochondrial dysfunction which is accompanied by caspase-8NA206912862010NA
PRRID_0706naked dsRNS (poly(I:C))

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BacteriaC1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)O)O)O.C1=NC(=O)C2=C(N1)N(C=N2)C3C(C(C(O3)COP(=O)(O)O)O)ONANucleic AcidSyntheticinduced a reduction in maximal mitochondrial respirationToll-like receptor 3,7,9 (TLR3/7/9)Toll-like receptor (TLR)HumanHuman hepatocytes (HepG2 cells)Leucine-rich Repeat (LRR) DomainNANANAThis resultsinto mitochondrial dysfunction which is accompanied by caspase-8NA206912862010NA
PRRID_0717ODN with CpG motif

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BacteriaNANANucleic AcidSyntheticODN and CpG motifs activates the TLR9, which results in the activation of the downstream signalling cascade.Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)Raw 264.7 macrophage cell lineCells of the immune system and initially localized at ERLeucine-rich Repeat (LRR) DomainQ9EQU3.fastaQ9EQU31032Pleiotropic immune responses and regulates apoptosisNA207398332010Pubchem Assay
PRRID_0717ODN with CpG motif

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BacteriaNANANucleic AcidSyntheticODN and CpG motifs activates the TLR9, which results in the activation of the downstream signalling cascade.Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)Raw 264.7 macrophage cell lineCells of the immune system and initially localized at ERLeucine-rich Repeat (LRR) DomainQ9EQU3.fastaQ9EQU31032Pleiotropic immune responses and regulates apoptosisNA207398332010Pubchem Assay
PRRID_0718OM-174

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E. coli(Bacteria)CCCCCCCCCCC[C@@H](O)CC(=O)N[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO[C@@H]2O[C@H](CO)[C@@H](OP(O)(O)=O)[C@H](O)[C@H]2NC(=O)C[C@H](CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)O[C@@H]1OP(O)(O)=ONALipidNaturalit induce the expression of iNOS, tumour suppressive proteins and cytokinesToll-like receptor 2 (TLR2)Toll-like receptor (TLR)RatLiverLeucine-rich Repeat (LRR) DomainNANANAIt results into inhibition of invasion and metastasis of HCCNA206756992010NA
PRRID_0718OM-174

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E. coli(Bacteria)CCCCCCCCCCC[C@@H](O)CC(=O)N[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO[C@@H]2O[C@H](CO)[C@@H](OP(O)(O)=O)[C@H](O)[C@H]2NC(=O)C[C@H](CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)O[C@@H]1OP(O)(O)=ONALipidNaturalit induce the expression of iNOS, tumour suppressive proteins and cytokinesToll-like receptor 2 (TLR2)Toll-like receptor (TLR)RatLiverLeucine-rich Repeat (LRR) DomainNANANAIt results into inhibition of invasion and metastasis of HCCNA206756992010NA
PRRID_0721Diacylated Lipopeptide

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BacteriaNANALipopeptidesNaturalActivates NF-KB and MAPK which lead to the production of cytokines as TNF and other proinflammatory proteinsToll-like receptor 2 (TLR2)Toll-like receptor (TLR)HumanNALeucine-rich Repeat (LRR) DomainO60603.fastaO60603784It coauses the inflammationNA207403412010Pubchem Assay
PRRID_0721Diacylated Lipopeptide

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BacteriaNANALipopeptidesNaturalActivates NF-KB and MAPK which lead to the production of cytokines as TNF and other proinflammatory proteinsToll-like receptor 2 (TLR2)Toll-like receptor (TLR)HumanNALeucine-rich Repeat (LRR) DomainO60603.fastaO60603784It coauses the inflammationNA207403412010Pubchem Assay
PRRID_0722Pam2Cys

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B. burgdorferi(Bacteria)CCCCCCCCCCCCCCCC(=O)OCC(CSCC(C(=O)O)N)OC(=O)CCCCCCCCCCCCCCCNAPeptidoglycanSyntheticInduction of protective immunity correlated with the development of Abs against an epitope on the C-terminus of OspAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Humandendritic cells, macrophages and lymphocytesLeucine-rich Repeat (LRR) DomainO60603.fastaO60603784It has the role in the inflammation.NA207131002010Pubchem Assay
PRRID_0722Pam2Cys

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B. burgdorferi(Bacteria)CCCCCCCCCCCCCCCC(=O)OCC(CSCC(C(=O)O)N)OC(=O)CCCCCCCCCCCCCCCNAPeptidoglycanSyntheticInduction of protective immunity correlated with the development of Abs against an epitope on the C-terminus of OspAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Humandendritic cells, macrophages and lymphocytesLeucine-rich Repeat (LRR) DomainO60603.fastaO60603784It has the role in the inflammation.NA207131002010Pubchem Assay
PRRID_0723Pam3CSK4

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BacteriaCCCCCCCCCCCCCCCC(=O)NC(CSCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NC(CO)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)ONALipopeptidesSyntheticBinding of the ligand leads to Akt phosphorylation and activation of the transcription factor NF-κB which results in secretion of proinflammatory cytokinesToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Miceembryonic mouse telencephalon and NPCLeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784its activation inhibits NPC proliferation and decreases cell proliferation.NA204560212010Pubchem Assay
PRRID_0723Pam3CSK4

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BacteriaCCCCCCCCCCCCCCCC(=O)NC(CSCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NC(CO)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)ONALipopeptidesSyntheticBinding of the ligand leads to Akt phosphorylation and activation of the transcription factor NF-κB which results in secretion of proinflammatory cytokinesToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Miceembryonic mouse telencephalon and NPCLeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784its activation inhibits NPC proliferation and decreases cell proliferation.NA204560212010Pubchem Assay
PRRID_0724Pam3CSK4

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BacteriaCCCCCCCCCCCCCCCC(=O)NC(CSCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NC(CO)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)ONALipopeptidesSyntheticIt mediates the effect through a TLR2/PI3K/Aktdependent mechanism.Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)MiceHeartLeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784It induces induce cardioprotection against ischaemia/reperfusion injuryEMSA204213492010Pubchem Assay
PRRID_0724Pam3CSK4

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BacteriaCCCCCCCCCCCCCCCC(=O)NC(CSCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NC(CO)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)ONALipopeptidesSyntheticIt mediates the effect through a TLR2/PI3K/Aktdependent mechanism.Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)MiceHeartLeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784It induces induce cardioprotection against ischaemia/reperfusion injuryEMSA204213492010Pubchem Assay
PRRID_0726Pam3CysSK4

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BacteriaCCCCCCCCCCCCCCCC(=O)NC(CSCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NC(CO)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)ONAPeptidoglycanSyntheticNAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)CNSNALeucine-rich Repeat (LRR) DomainNANANAIt causes neurodegenerationNA207066422010NA
PRRID_0726Pam3CysSK4

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BacteriaCCCCCCCCCCCCCCCC(=O)NC(CSCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NC(CO)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)ONAPeptidoglycanSyntheticNAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)CNSNALeucine-rich Repeat (LRR) DomainNANANAIt causes neurodegenerationNA207066422010NA
PRRID_0727Pam3CysSK4

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BacteriaCCCCCCCCCCCCCCCC(=O)NC(CSCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NC(CO)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)ONAPeptidoglycanSyntheticNAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Mice (Murine)MacropahgesLeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784Helps in IgM production and clear pathogen from bloodNA206968242010Pubchem Assay
PRRID_0727Pam3CysSK4

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BacteriaCCCCCCCCCCCCCCCC(=O)NC(CSCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NC(CO)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)ONAPeptidoglycanSyntheticNAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Mice (Murine)MacropahgesLeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784Helps in IgM production and clear pathogen from bloodNA206968242010Pubchem Assay
PRRID_0728Peptidoglycan (PGN)

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BacteriaCC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalOn binding to the receptor it leads to the release of an array of cytokinesToll-like receptor 2 (TLR2)Toll-like receptor (TLR)P815 cellsNALeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784Immunostimulation and inflammationNA207985182010Pubchem Assay
PRRID_0728Peptidoglycan (PGN)

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BacteriaCC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalOn binding to the receptor it leads to the release of an array of cytokinesToll-like receptor 2 (TLR2)Toll-like receptor (TLR)P815 cellsNALeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784Immunostimulation and inflammationNA207985182010Pubchem Assay
PRRID_0731Peptidoglycan (PGN)

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S. aureus (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalNAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Humandendritic cells, macrophages and lymphocytesLeucine-rich Repeat (LRR) DomainO60603.fastaO60603784NANA207131002010Pubchem Assay
PRRID_0731Peptidoglycan (PGN)

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S. aureus (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalNAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Humandendritic cells, macrophages and lymphocytesLeucine-rich Repeat (LRR) DomainO60603.fastaO60603784NANA207131002010Pubchem Assay
PRRID_0733Peptidoglycan (PGN)

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E. coli K12(Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalNANucleotide Binding Oligomerization Domain Containing 2 (Nod2)NOD-like receptor (NLR)Mice (Murine)MacropahgesNAQ8K3Z0.fastaQ8K3Z01020NANA206968242010Pubchem Assay
PRRID_0733Peptidoglycan (PGN)

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E. coli K12(Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalNANucleotide Binding Oligomerization Domain Containing 2 (Nod2)NOD-like receptor (NLR)Mice (Murine)MacropahgesNAQ8K3Z0.fastaQ8K3Z01020NANA206968242010Pubchem Assay
PRRID_0734Peptidoglycan (PGN)

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S. aureus (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalPGN binds to the LGBP and induce innate immunityLipopolysaccharide and b-1, 3-glucan binding protein (LGBP)Pattern recognition receptor (PRR)Chlamys farreriHemocytes, gills and mantleNANANANAIt is involved in pathogens recognition and bacterial agglutination.NA206595622010NA
PRRID_0734Peptidoglycan (PGN)

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S. aureus (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalPGN binds to the LGBP and induce innate immunityLipopolysaccharide and b-1, 3-glucan binding protein (LGBP)Pattern recognition receptor (PRR)Chlamys farreriHemocytes, gills and mantleNANANANAIt is involved in pathogens recognition and bacterial agglutination.NA206595622010NA
PRRID_0736Peptidoglycan (PGN)

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streptomyces species (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalIt's binding induces the production of IL6, IL8, MMP3 and MMP1Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)HumanFibroblast Like Synoviocytes (FLS)Leucine-rich Repeat (LRR) DomainO60603.fastaO60603784It has a role in the pathogenesis of juvenile idiopathic arthritis and cartilage destructionELISA205711652010Pubchem Assay
PRRID_0736Peptidoglycan (PGN)

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streptomyces species (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalIt's binding induces the production of IL6, IL8, MMP3 and MMP1Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)HumanFibroblast Like Synoviocytes (FLS)Leucine-rich Repeat (LRR) DomainO60603.fastaO60603784It has a role in the pathogenesis of juvenile idiopathic arthritis and cartilage destructionELISA205711652010Pubchem Assay
PRRID_0737Peptidoglycan (PGN)

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S. aureus (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalPGN induced iNOS, COX-2 and proinflammatory cytokine expression was mediated through the TLR2/MyD88/PI3-kinase/AKT pathway, which in turn initiates IKKα/β and NF-κB.Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)Mice (Murine)Microglial cellsLeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784It enhances proinflammatory cytokine expressionTransfection and reporter gene assay204516692010Pubchem Assay
PRRID_0737Peptidoglycan (PGN)

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S. aureus (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalPGN induced iNOS, COX-2 and proinflammatory cytokine expression was mediated through the TLR2/MyD88/PI3-kinase/AKT pathway, which in turn initiates IKKα/β and NF-κB.Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)Mice (Murine)Microglial cellsLeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784It enhances proinflammatory cytokine expressionTransfection and reporter gene assay204516692010Pubchem Assay
PRRID_0738Peptidoglycan (PGN)

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Borrelia burgdorferi(Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalPeptidoglycans are recognized by active NOD2 molecules and the adaptor molecule RICK is recruited, which ultimately leads to activation of NF-kB and transcription of cytokinesNucleotide Binding Oligomerization Domain Containing 2 (Nod2)NOD-like receptor (NLR)MicePBMCsNAQ8K3Z0.fastaQ8K3Z01020It aids in the induction of inflammtory reaction against Borrelia burgdorferiELISA204415182010Pubchem Assay
PRRID_0738Peptidoglycan (PGN)

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Borrelia burgdorferi(Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalPeptidoglycans are recognized by active NOD2 molecules and the adaptor molecule RICK is recruited, which ultimately leads to activation of NF-kB and transcription of cytokinesNucleotide Binding Oligomerization Domain Containing 2 (Nod2)NOD-like receptor (NLR)MicePBMCsNAQ8K3Z0.fastaQ8K3Z01020It aids in the induction of inflammtory reaction against Borrelia burgdorferiELISA204415182010Pubchem Assay
PRRID_0739Peptidoglycan (PGN)

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Borrelia burgdorferi(Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalPeptidoglycans are recognized by active NOD2 molecules and the adaptor molecule RICK is recruited, which ultimately leads to activation of NF-kB and transcription of cytokinesNucleotide Binding Oligomerization Domain Containing 2 (Nod2)NOD-like receptor (NLR)HumanPBMCsNAQ9HC29.fastaQ9HC291040It aids in the induction of inflammtory reaction against Borrelia burgdorferiELISA204415182010Pubchem Assay
PRRID_0739Peptidoglycan (PGN)

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Borrelia burgdorferi(Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalPeptidoglycans are recognized by active NOD2 molecules and the adaptor molecule RICK is recruited, which ultimately leads to activation of NF-kB and transcription of cytokinesNucleotide Binding Oligomerization Domain Containing 2 (Nod2)NOD-like receptor (NLR)HumanPBMCsNAQ9HC29.fastaQ9HC291040It aids in the induction of inflammtory reaction against Borrelia burgdorferiELISA204415182010Pubchem Assay
PRRID_0741Peptidoglycan (PGN)

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BacteriaCC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalIt is the responsive PAMP for the FcLec5FcLec5C type Lectin (CTL/CLR)Fenneropenaeus chinensishepatopancreasCRDNANANAIt elicit the immune response, which leads to the clearance of bacteriaELISA203493232010NA
PRRID_0741Peptidoglycan (PGN)

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BacteriaCC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalIt is the responsive PAMP for the FcLec5FcLec5C type Lectin (CTL/CLR)Fenneropenaeus chinensishepatopancreasCRDNANANAIt elicit the immune response, which leads to the clearance of bacteriaELISA203493232010NA
PRRID_0742Pam3Cys

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B. burgdorferi(Bacteria)CCCCCCCCCCCCCCCC(=O)NC(CSCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NC(CO)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)ONAPeptidoglycanSyntheticInduction of protective immunity correlated with the development of Abs against an epitope on the C-terminus of OspAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Humandendritic cells, macrophages and lymphocytesLeucine-rich Repeat (LRR) DomainO60603.fastaO60603784It has the role in the inflammation.NA207131002010Pubchem Assay
PRRID_0742Pam3Cys

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B. burgdorferi(Bacteria)CCCCCCCCCCCCCCCC(=O)NC(CSCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCC)C(=O)NC(CO)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)ONAPeptidoglycanSyntheticInduction of protective immunity correlated with the development of Abs against an epitope on the C-terminus of OspAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)Humandendritic cells, macrophages and lymphocytesLeucine-rich Repeat (LRR) DomainO60603.fastaO60603784It has the role in the inflammation.NA207131002010Pubchem Assay
PRRID_0743Peptidoglycan (PGN)

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Vibrio anguillarum and Micrococcus lysodeikticus (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalNAPGRP-S1Peptidoglycan Recognition Receptor (PGRPs)Chlamys farrerimantle, gill, kidney and gonadNAQ9VYX7.fastaQ9VYX7203It leads to the degradation of PGN, induction of phagocytosis and activation of prophenoloxidase (proPO) systemELISA207131002010Pubchem Assay
PRRID_0743Peptidoglycan (PGN)

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Vibrio anguillarum and Micrococcus lysodeikticus (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalNAPGRP-S1Peptidoglycan Recognition Receptor (PGRPs)Chlamys farrerimantle, gill, kidney and gonadNAQ9VYX7.fastaQ9VYX7203It leads to the degradation of PGN, induction of phagocytosis and activation of prophenoloxidase (proPO) systemELISA207131002010Pubchem Assay
PRRID_0744Lipopolysaccharide (LPS)

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Vibrio anguillarum and Micrococcus lysodeikticus (Bacteria)CCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)OC1C(C(OC(C1OP(=O)(O)O)CO)OCC2C(C(C(C(O2)OP(=O)(O)O)NC(=O)CC(CCCCCCCCCCC)O)OC(=O)CC(CCCCCCCCCCC)O)O)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCNALipopolysaccharide (LPS)NaturalNAPGRP-S1Peptidoglycan Recognition Receptor (PGRPs)Chlamys farrerimantle, gill, kidney and gonadNAQ9VYX7.fastaQ9VYX7203It leads to the degradation of PGN, induction of phagocytosis and activation of prophenoloxidase (proPO) systemELISA207131002010Pubchem Assay
PRRID_0744Lipopolysaccharide (LPS)

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Vibrio anguillarum and Micrococcus lysodeikticus (Bacteria)CCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)OC1C(C(OC(C1OP(=O)(O)O)CO)OCC2C(C(C(C(O2)OP(=O)(O)O)NC(=O)CC(CCCCCCCCCCC)O)OC(=O)CC(CCCCCCCCCCC)O)O)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCCNALipopolysaccharide (LPS)NaturalNAPGRP-S1Peptidoglycan Recognition Receptor (PGRPs)Chlamys farrerimantle, gill, kidney and gonadNAQ9VYX7.fastaQ9VYX7203It leads to the degradation of PGN, induction of phagocytosis and activation of prophenoloxidase (proPO) systemELISA207131002010Pubchem Assay
PRRID_0746PGNmonomer

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S. aureus (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalIt initiates the activation of NF-Nucleotide Binding Oligomerization Domain Containing 2 (Nod2)NOD-like receptor (NLR)Mice (Murine)NANAQ8K3Z0.fastaQ8K3Z01020It act as potent costimulator of the innate immune system in the presence of TLR signalsLuciferase assay205227862010Pubchem Assay
PRRID_0746PGNmonomer

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S. aureus (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalIt initiates the activation of NF-Nucleotide Binding Oligomerization Domain Containing 2 (Nod2)NOD-like receptor (NLR)Mice (Murine)NANAQ8K3Z0.fastaQ8K3Z01020It act as potent costimulator of the innate immune system in the presence of TLR signalsLuciferase assay205227862010Pubchem Assay
PRRID_0747PGNpolymer

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S. aureus (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalIt initiates the activation of NF-Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)MiceHEK293Leucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784It induced murine dendritic cell (DC) maturation and cytokine production.Luciferase assay205227862010Pubchem Assay
PRRID_0747PGNpolymer

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S. aureus (Bacteria)CC(C(=O)O)OC1C(C(OC(C1O)CO)O)NNAPeptidoglycanNaturalIt initiates the activation of NF-Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)MiceHEK293Leucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784It induced murine dendritic cell (DC) maturation and cytokine production.Luciferase assay205227862010Pubchem Assay
PRRID_0748phenol-soluble modulin

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Staphylococcus epidermis (Bacteria)MSKLAEAIANTVKAAQDQDWTKLGTSIVDIVESGVSVLGKIFGF44ProteinNaturalIncreases expression of macrophage inflammatory protein-2 , cytokine migration inhibitory factor (MIF), and TNF-α and induces augment PMN migration.Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)MiceLung's endothelial cellLeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784It has the role in the inflammation.NA207066582010Pubchem Assay
PRRID_0748phenol-soluble modulin

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Staphylococcus epidermis (Bacteria)MSKLAEAIANTVKAAQDQDWTKLGTSIVDIVESGVSVLGKIFGF44ProteinNaturalIncreases expression of macrophage inflammatory protein-2 , cytokine migration inhibitory factor (MIF), and TNF-α and induces augment PMN migration.Toll-like receptor 2 (TLR2)Toll-like receptor (TLR)MiceLung's endothelial cellLeucine-rich Repeat (LRR) DomainQ9QUN7.fastaQ9QUN7784It has the role in the inflammation.NA207066582010Pubchem Assay
PRRID_0752poly-UG dsRNA

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BacteriaNANANucleic AcidSyntheticproduction of IFN-⍺, IL-6 and IL-1βToll-like receptor 3 (TLR3)/Toll-like receptor 7 (TLR7)Toll-like receptor (TLR)ChickenSpleenocytesLeucine-rich Repeat (LRR) DomainNANANAImmunostimulation and inflammationNA206922892010NA
PRRID_0752poly-UG dsRNA

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BacteriaNANANucleic AcidSyntheticproduction of IFN-⍺, IL-6 and IL-1βToll-like receptor 3 (TLR3)/Toll-like receptor 7 (TLR7)Toll-like receptor (TLR)ChickenSpleenocytesLeucine-rich Repeat (LRR) DomainNANANAImmunostimulation and inflammationNA206922892010NA
PRRID_0753polyadenylic-polyuridylic acid

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BacteriaNANANucleic AcidSyntheticTheir binding leads to the enhanced production of IFN-Toll-like receptor 3 (TLR3)Toll-like receptor (TLR)HumanmDCsLeucine-rich Repeat (LRR) DomainO15455.fastaO15455904It resulted in direct activation NK cells leading to high IFN-γ production.NA206394882010Pubchem Assay
PRRID_0753polyadenylic-polyuridylic acid

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BacteriaNANANucleic AcidSyntheticTheir binding leads to the enhanced production of IFN-Toll-like receptor 3 (TLR3)Toll-like receptor (TLR)HumanmDCsLeucine-rich Repeat (LRR) DomainO15455.fastaO15455904It resulted in direct activation NK cells leading to high IFN-γ production.NA206394882010Pubchem Assay
PRRID_0775Pore-forming toxins

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Listeria monocytogenes, Staphylococcus aureus, Aeromonas hydrophila, microbial toxins (Bacteria)NANAProteinNaturalActivates Caspase-1, which results in the processing and release of the proinfl ammatory cytokines IL-1β and IL-18, leads to pathogen clearance and sepsis resistance.Nucleotide-binding oligomerization domain, Leucine rich Repeat and Pyrin domain containin (NALP)NOD-like receptor (NLR)NANAQ9C000.fastaQ9C0001473It results into pathogen clearance and sepsis resistanceNA207403412010Pubchem Assay
PRRID_0775Pore-forming toxins

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Listeria monocytogenes, Staphylococcus aureus, Aeromonas hydrophila, microbial toxins (Bacteria)NANAProteinNaturalActivates Caspase-1, which results in the processing and release of the proinfl ammatory cytokines IL-1β and IL-18, leads to pathogen clearance and sepsis resistance.Nucleotide-binding oligomerization domain, Leucine rich Repeat and Pyrin domain containin (NALP)NOD-like receptor (NLR)NANAQ9C000.fastaQ9C0001473It results into pathogen clearance and sepsis resistanceNA207403412010Pubchem Assay
PRRID_0776Porins

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Neisseria meningitidis (Bacteria)MRKKLTALVLSALPLAAVADVSLYGEIKAGVEGRNYQLQLTEAQAANGGASGQVKVTKVTKAKSRIRTKISDFGSFIGFKGSEDLGDGLKAVWQLEQDVSVAGGGATQWGNRESFIGLAGEFGTLRAGRVANQFDDASQAIDPWDSNNDVASQLGIFKRHDDMPVSVRYDSPEFSGFSGSVQFVPIQNSKSAYTPAYYTKNTNNNLTLVPAVVGKPGSDVYYAGLNYKNGGFAGNYAFKYARHANVGRNAFELFLIGSARSDQAKGTDPLKNHQVHRLTGGYEEGGLNLALAAQLDLSENGDKAKTKNSTTEIAATASYRFGNAVPRISYAHGFDFIERGKKGENTSYDQIIAGVDYDFSKRTSAIVSGAWLKRNTGIGNYTQINAASVGLRHKF396ProteinNaturalNAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)NANALeucine-rich Repeat (LRR) DomainNANANANANA206794452010NA
PRRID_0776Porins

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Neisseria meningitidis (Bacteria)MRKKLTALVLSALPLAAVADVSLYGEIKAGVEGRNYQLQLTEAQAANGGASGQVKVTKVTKAKSRIRTKISDFGSFIGFKGSEDLGDGLKAVWQLEQDVSVAGGGATQWGNRESFIGLAGEFGTLRAGRVANQFDDASQAIDPWDSNNDVASQLGIFKRHDDMPVSVRYDSPEFSGFSGSVQFVPIQNSKSAYTPAYYTKNTNNNLTLVPAVVGKPGSDVYYAGLNYKNGGFAGNYAFKYARHANVGRNAFELFLIGSARSDQAKGTDPLKNHQVHRLTGGYEEGGLNLALAAQLDLSENGDKAKTKNSTTEIAATASYRFGNAVPRISYAHGFDFIERGKKGENTSYDQIIAGVDYDFSKRTSAIVSGAWLKRNTGIGNYTQINAASVGLRHKF396ProteinNaturalNAToll-like receptor 2 (TLR2)Toll-like receptor (TLR)NANALeucine-rich Repeat (LRR) DomainNANANANANA206794452010NA
PRRID_0777PrgJ

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S. typhimurium (Bacteria)MSIATIVPENAVIGQAVNIRSMETDIVSLDDRLLQAFSGSAIATAVDKQTITNRIEDPNLVTDPKELAISQEMISDYNLYVSMVSTLTRKGVGAVETLLRS101ProteinNaturalIt activates caspase-1 through NLRC4 and secrete IL-1βNod-like receptor C4 (NLRC4)NOD-like receptor (NLR)MiceBone marrow–derived macrophagesNAQ3UP24.fastaQ3UP241024It leads to the clearance of the pathogen from the systemELISA201336352010Pubchem Assay
PRRID_0777PrgJ

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S. typhimurium (Bacteria)MSIATIVPENAVIGQAVNIRSMETDIVSLDDRLLQAFSGSAIATAVDKQTITNRIEDPNLVTDPKELAISQEMISDYNLYVSMVSTLTRKGVGAVETLLRS101ProteinNaturalIt activates caspase-1 through NLRC4 and secrete IL-1βNod-like receptor C4 (NLRC4)NOD-like receptor (NLR)MiceBone marrow–derived macrophagesNAQ3UP24.fastaQ3UP241024It leads to the clearance of the pathogen from the systemELISA201336352010Pubchem Assay