Browse by modification page of ImmunoSPdb

This page provides the option to browse the peptides of ImmunoSPdb based on the modifications (terminal/chemical modifications) present in the peptide.

Summary of Peptides having N-terminal Modifications

N terminal modifications

Number of entries

Free or No Modification

485

Acetylation

54

Addition of Cysteine

08

Addition of Nα-9-fluorenylmethoxycarbonyl group

01

Summary of Peptides having C-terminal Modifications

C terminal modifications

Number of entries

Free or No Modification

482

Amidation

57

Linker

06

Conjugated to protein

03

Summary of Peptides having Modified Residues

Chemical modifications within sequence

Number of entries

No chemical modification

440

Disulphide Linkage

39

Sarcosine (Sar)

11

Hydroxyproline (HP)

09

L-alpha-aminobutyric acid (Abu)

09

Butenyl-methyl-threonine (Bmt)

09

nor-Leucine (nL)

05

Ethylene bridge

04

Incorporation of X (X = Cyclohexylalanine, aminophenylalanine, homocitrulline etc)

28

Ornithine

03

Polyethylene glycol conjugated

05

Coupled with carrier protein (HSA or BSA)

07

Other

17