A database of hormones and their receptors
Peptide Hormone

Search Result - 1

HMRbase accession number10032
Swiss-prot Accession numberP47932 (Sequence in FASTA format)
DescriptionProrelaxin 1 precursor [Contains: Relaxin B chain; Relaxin A chain].
Source organismMus musculus (Mouse)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Sciurognathi;Muroidea; Muridae; Murinae; Mus.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityN/A
Post translational modification N/A
FunctionRelaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals
Protein Length185 Amino acids
Molecular weight20571
References1  PubMed abstract 8452637
2  PubMed abstract 8216305
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceRVSEEWMDGFIRMCGREYARELIKICGASVGRLAL
Position of mature hormone in Pre-Hormone protein35 Residues from position (23-57)
ReceptorQ91ZZ5    Detail in HMRbase   
Gene ID19773      
PDB IDN/A
Drugpediawiki
Comments


Search Result - 2

HMRbase accession number10034
Swiss-prot Accession numberQ9TRM8 (Sequence in FASTA format)
DescriptionProrelaxin precursor [Contains: Relaxin B chain; Relaxin A chain].
Source organismCanis familiaris (Dog)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Laurasiatheria; Carnivora; Caniformia; Canidae;Canis.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityPlacenta; syncytiotrophoblast
Post translational modificationN/A
FunctionRelaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals
Protein Length177 Amino acids
Molecular weight20563
References1  PubMed abstract 10026098
2  PubMed abstract 1388669
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceTDDKKLKACGRDYVRLQIEVCGSIWWGRKAGQLRE
Position of mature hormone in Pre-Hormone protein35 Residues from position (26-60)
ReceptorQ5XM32    Detail in HMRbase   
Gene ID403742      
PDB IDN/A
Drugpediawiki
Comments


Search Result - 3

HMRbase accession number10060
Swiss-prot Accession numberQ7M3C4 (Sequence in FASTA format)
DescriptionRelaxin B chain.
Source organismPhocoenoides dalli dalli (Dall's porpoise)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Laurasiatheria; Cetartiodactyla; Cetacea;Odontoceti; Phocoenidae; Phocoenoides.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityN/A
Post translational modification N/A
FunctionRelaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals
Protein Length31 Amino acids
Molecular weight3538
References1   Woods A.S., Cotter R.J., Yoshioka M., Buellesbach E., Schwabe C.; "Enzymatic digestion on the sample foil as a method for sequencedetermination by plasma desorption mass spectrometry: the primarystructure of porpoise relaxin."; Int. J. Mass Spectrom. Ion Process. 111:77-88(1991).
Domain NameN/A
Hormone NameRelaxin B chain
Mature Hormone SequenceQRTNDFIKACGRELVRVWVEICGSVSWGRTA
Position of mature hormone in Pre-Hormone protein31 Residues from position (1-31)
ReceptorN/A
Gene IDN/A
PDB IDN/A
Drugpediawiki
Comments!Receptor for this Hormone are either unknown or have not yet been curated


Search Result - 4

HMRbase accession number10292
Swiss-prot Accession numberQ9MYK8 (Sequence in FASTA format)
DescriptionProrelaxin precursor (RXN) [Contains: Relaxin B chain; Relaxin Achain].
Source organismFelis silvestris catus (Cat)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Laurasiatheria; Carnivora; Feliformia; Felidae;Felinae; Felis.
Subcellular locationSecreted (By similarity)
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityExpressed by the placenta. Exclusively detected in cells located in the lamellar placental labyrinth and absent from other placental and nonplacental uterine parts
Post translational modificationN/A
FunctionRelaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals
Protein Length180 Amino acids
Molecular weight20360
References1  PubMed abstract 9915995
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceQEEVLKACGREFVRLQIRICGSLSWG
Position of mature hormone in Pre-Hormone protein26 Residues from position (26-51)
ReceptorN/A
Gene ID493883      
PDB IDN/A
Drugpediawiki
Comments!Receptor for this Hormone are either unknown or have not yet been curated


Search Result - 5

HMRbase accession number10294
Swiss-prot Accession numberQ64171 (Sequence in FASTA format)
DescriptionProrelaxin precursor [Contains: Relaxin B chain; Relaxin A chain].
Source organismMesocricetus auratus (Golden hamster)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Sciurognathi;Muroidea; Cricetidae; Cricetinae; Mesocricetus.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityN/A
Post translational modification N/A
FunctionRelaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals. It bears mature young, and allows separation of the pelvic bones
Protein Length177 Amino acids
Molecular weight20007
References1  PubMed abstract 7492700
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceRVTKEWLDEVIHVCGREYVRAILDICAATVGLEAPPL
Position of mature hormone in Pre-Hormone protein37 Residues from position (23-59)
ReceptorN/A
Gene IDN/A
PDB IDN/A
Drugpediawiki
Comments!Receptor for this Hormone are either unknown or have not yet been curated


Search Result - 6

HMRbase accession number11208
Swiss-prot Accession numberP51454 (Sequence in FASTA format)
DescriptionProrelaxin H1 precursor [Contains: Relaxin B chain; Relaxin A chain](Fragment).
Source organismPan troglodytes (Chimpanzee)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini;Catarrhini; Hominidae; Pan.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityExpressed in the corpus luteum of pregnancy but not in the placenta
Post translational modificationN/A
FunctionRelaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals. May be involved in remodeling of connective tissues during pregnancy, promoting growth of pubic ligaments and ripening of the cervix
Protein Length166 Amino acids
Molecular weight18731
References1  PubMed abstract 8182365
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceDSWMDEVIKLCGRELVRAQIAICGMSTWS
Position of mature hormone in Pre-Hormone protein29 Residues from position (6-34)
ReceptorN/A
Gene IDN/A
PDB IDN/A
Drugpediawiki
Comments!Receptor for this Hormone are either unknown or have not yet been curated


Search Result - 7

HMRbase accession number11210
Swiss-prot Accession numberP01347 (Sequence in FASTA format)
DescriptionProrelaxin 1 precursor [Contains: Relaxin B chain; Relaxin A chain].
Source organismRattus norvegicus (Rat)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Sciurognathi;Muroidea; Muridae; Murinae; Rattus.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityN/A
Post translational modification N/A
Function Relaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals
Protein Length186 Amino acids
Molecular weight20489
References1  PubMed abstract 7231533
2  PubMed abstract 14659888
3  PubMed abstract 7004862
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceRVSEEWMDQVIQVCGRGYARAWIEVCGASVGRLAL
Position of mature hormone in Pre-Hormone protein35 Residues from position (23-57)
ReceptorN/A
Gene ID25616      
PDB IDN/A
Drugpediawiki
Comments!Receptor for this Hormone are either unknown or have not yet been curated


Search Result - 8

HMRbase accession number11212
Swiss-prot Accession numberP51455 (Sequence in FASTA format)
DescriptionProrelaxin H2 precursor [Contains: Relaxin B chain; Relaxin A chain](Fragment).
Source organismPan troglodytes (Chimpanzee)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini;Catarrhini; Hominidae; Pan.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityExpressed in the corpus luteum of pregnancy and in the placenta
Post translational modificationN/A
FunctionRelaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals. May be involved in remodeling of connective tissues during pregnancy, promoting growth of pubic ligaments and ripening of the cervix
Protein Length166 Amino acids
Molecular weight18761
References1  PubMed abstract 8182365
2  PubMed abstract 8735594
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceDSWMDEVIKLCGRELVRAQIAICGKSTWS
Position of mature hormone in Pre-Hormone protein29 Residues from position (6-34)
ReceptorN/A
Gene IDN/A
PDB IDN/A
Drugpediawiki
Comments!Receptor for this Hormone are either unknown or have not yet been curated


Search Result - 9

HMRbase accession number11214
Swiss-prot Accession numberP11184 (Sequence in FASTA format)
DescriptionRelaxin [Contains: Relaxin B chain; Relaxin A chain].
Source organismBalaenoptera acutorostrata (Minke whale) (Lesser rorqual)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Laurasiatheria; Cetartiodactyla; Cetacea;Mysticeti; Balaenopteridae; Balaenoptera.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityN/A
Post translational modification N/A
FunctionRelaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals
Protein Length54 Amino acids
Molecular weight6098
References1  PubMed abstract 2910872
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceQSTNDLIKACGRELVRLWVEICGSVRWGQSAL
Position of mature hormone in Pre-Hormone protein32 Residues from position (1-32)
ReceptorN/A
Gene IDN/A
PDB IDN/A
Drugpediawiki
Comments!Receptor for this Hormone are either unknown or have not yet been curated


Search Result - 10

HMRbase accession number11216
Swiss-prot Accession numberP11185 (Sequence in FASTA format)
DescriptionRelaxin [Contains: Relaxin B chain; Relaxin A chain].
Source organismBalaenoptera edeni (Pigmy Bryde's whale)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Laurasiatheria; Cetartiodactyla; Cetacea;Mysticeti; Balaenopteridae; Balaenoptera.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityN/A
Post translational modification N/A
FunctionRelaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals
Protein Length54 Amino acids
Molecular weight6071
References1  PubMed abstract 2910872
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceQSTNDLIKACGRELVRLWVEICGSVSWGRTAL
Position of mature hormone in Pre-Hormone protein32 Residues from position (1-32)
ReceptorN/A
Gene IDN/A
PDB IDN/A
Drugpediawiki
Comments!Receptor for this Hormone are either unknown or have not yet been curated


Search Result - 11

HMRbase accession number11217
Swiss-prot Accession numberP22969 (Sequence in FASTA format)
DescriptionProrelaxin precursor (RXN) [Contains: Relaxin B chain; Relaxin Achain].
Source organismEquus caballus (Horse)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Laurasiatheria; Perissodactyla; Equidae; Equus.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityN/A
Post translational modification N/A
Function Relaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals
Protein Length182 Amino acids
Molecular weight20721
References1   Min K., Shiota K., Ogawa T.; "Molecular cloning of equine preprorelaxin cDNA."; J. Reprod. Dev. 42:171-178(1996).
2  PubMed abstract 7543295
3  PubMed abstract 2055195
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceQKPDDVIKACGRELARLRIEICGSLSWK
Position of mature hormone in Pre-Hormone protein28 Residues from position (26-53)
ReceptorN/A
Gene ID100033823      
PDB IDN/A
Drugpediawiki
Comments!Receptor for this Hormone are either unknown or have not yet been curated


Search Result - 12

HMRbase accession number11219
Swiss-prot Accession numberP19884 (Sequence in FASTA format)
DescriptionProrelaxin precursor [Contains: Relaxin B chain; Relaxin A chain].
Source organismMacaca mulatta (Rhesus macaque)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini;Catarrhini; Cercopithecidae; Cercopithecinae; Macaca.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityN/A
Post translational modification N/A
FunctionRelaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals. May be involved in remodeling of connective tissues during pregnancy, promoting growth of pubic ligaments and ripening of the cervix
Protein Length185 Amino acids
Molecular weight20895
References1  PubMed abstract 2590381
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceAKWMDDVIKACGRELVRAQIAICGKSTLG
Position of mature hormone in Pre-Hormone protein29 Residues from position (25-53)
ReceptorN/A
Gene IDN/A
PDB IDN/A
Drugpediawiki
Comments!Receptor for this Hormone are either unknown or have not yet been curated


Search Result - 13

HMRbase accession number11221
Swiss-prot Accession numberP01348 (Sequence in FASTA format)
DescriptionProrelaxin precursor [Contains: Relaxin B chain; Relaxin A chain].
Source organismSus scrofa (Pig)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Laurasiatheria; Cetartiodactyla; Suina; Suidae;Sus.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityN/A
Post translational modification N/A
Function Relaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals
Protein Length182 Amino acids
Molecular weight20818
References1  PubMed abstract 6897721
2  PubMed abstract 2442155
3  PubMed abstract 876374
4  PubMed abstract 851452
5  PubMed abstract 843375
6  PubMed abstract 938497
7  PubMed abstract 887933
8  PubMed abstract 622170
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceQSTNDFIKACGRELVRLWVEICGSVSWGRTAL
Position of mature hormone in Pre-Hormone protein32 Residues from position (25-56)
ReceptorN/A
Gene ID396891      
PDB ID1RLX   2RLX   3RLX   4RLX      
Drugpediawiki
Comments!Receptor for this Hormone are either unknown or have not yet been curated


Search Result - 14

HMRbase accession number11223
Swiss-prot Accession numberP11952 (Sequence in FASTA format)
DescriptionRelaxin [Contains: Relaxin B chain; Relaxin A chain].
Source organismRaja erinacea (Little skate)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Chondrichthyes;Elasmobranchii; Squalea; Hypnosqualea; Pristiorajea; Batoidea;Rajiformes; Rajidae; Leucoraja.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityN/A
Post translational modification N/A
Function N/A
Protein Length64 Amino acids
Molecular weight7499
References1  PubMed abstract 3827922
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceRPNWEERSRLCGRDLIRAFIYLCGGTRWTRLPNFGNYPIM
Position of mature hormone in Pre-Hormone protein40 Residues from position (1-40)
ReceptorN/A
Gene IDN/A
PDB IDN/A
Drugpediawiki
Comments!Receptor for this Hormone are either unknown or have not yet been curated


Search Result - 15

HMRbase accession number11225
Swiss-prot Accession numberP11953 (Sequence in FASTA format)
DescriptionRelaxin [Contains: Relaxin B chain; Relaxin A chain].
Source organismSqualus acanthias (Spiny dogfish)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Chondrichthyes;Elasmobranchii; Squalea; Hypnosqualea; Squaliformes; Squaloidei;Squalidae; Squalus.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityN/A
Post translational modification N/A
FunctionThe function of relaxin in an oviparous species is not yet known
Protein Length54 Amino acids
Molecular weight5910
References1  PubMed abstract 3780747
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceQSFKNAEPGIKLCGREFIRAVIYTCGGSRW
Position of mature hormone in Pre-Hormone protein30 Residues from position (1-30)
ReceptorN/A
Gene IDN/A
PDB IDN/A
Drugpediawiki
Comments!Receptor for this Hormone are either unknown or have not yet been curated


Search Result - 16

HMRbase accession number11362
Swiss-prot Accession numberP04090 (Sequence in FASTA format)
DescriptionProrelaxin H2 precursor [Contains: Relaxin B chain; Relaxin A chain].
Source organismHomo sapiens (Human)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini;Catarrhini; Hominidae; Homo.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityIsoform 1 expressed in the ovary during pregnancy. Also expressed in placenta, decidua and prostate. Isoform 2 relatively abundant in placenta, much lower abundance in the prostate gland. Not detected in the ovary
Post translational modificationN/A
Function Relaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals. May be involved in remodeling of connective tissues during pregnancy, promoting growth of pubic ligaments and ripening of the cervix
Protein Length185 Amino acids
Molecular weight21043
References1  PubMed abstract 6548702
2  PubMed abstract 15164053
3  PubMed abstract 15489334
4  PubMed abstract 8735594
5  PubMed abstract 10601981
6  PubMed abstract 1572287
7  PubMed abstract 2076464
8  PubMed abstract 2040595
9  PubMed abstract 1656049
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceDSWMEEVIKLCGRELVRAQIAICGMSTWS
Position of mature hormone in Pre-Hormone protein29 Residues from position (25-53)
ReceptorQ9HBX9   Detail in HMRbase   
Q8WXD0    Detail in HMRbase   
Gene ID6019      
PDB ID6RLX      
Drugpediawiki
Comments


Search Result - 17

HMRbase accession number11369
Swiss-prot Accession numberP04808 (Sequence in FASTA format)
DescriptionProrelaxin H1 precursor [Contains: Relaxin B chain; Relaxin A chain].
Source organismHomo sapiens (Human)
Taxonomical ClassificationEukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini;Catarrhini; Hominidae; Homo.
Subcellular locationSecreted
Developmental StageN/A
Similarity Belongs to the insulin family.
Tissue SpecificityProstate. Not expressed in placenta, decidua or ovary
Post translational modificationN/A
Function Relaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals. May be involved in remodeling of connective tissues during pregnancy, promoting growth of pubic ligaments and ripening of the cervix
Protein Length185 Amino acids
Molecular weight21146
References1  PubMed abstract 6548702
2  PubMed abstract 6298628
3  PubMed abstract 15164053
4  PubMed abstract 15489334
5  PubMed abstract 8735594
6  PubMed abstract 10601981
Domain NameInsulin  
Hormone NameRelaxin B chain
Mature Hormone SequenceVAAKWKDDVIKLCGRELVRAQIAICGMSTWS
Position of mature hormone in Pre-Hormone protein31 Residues from position (23-53)
ReceptorQ9HBX9   Detail in HMRbase   
Q8WXD0    Detail in HMRbase   
Gene ID6013      
PDB IDN/A
Drugpediawiki
Comments