A protein modification that effectively crosslinks an L-lysine residue and a glycine residue by an isopeptide bond to form N6-glycyl-L-lysine. [ https://proteininformationresource.org/cgi-bin/resid?id=AA0125 ChEBI : 21885 ]

Synonyms:

N6-(glycyl)-L-lysine

N6-glycyllysine

(2S)-2-amino-6-[(aminoacetyl)amino]hexanoic acid

CROSSLNK Glycyl lysine isopeptide (Lys-Gly) (interchain with G-...)

XLNK-N6Lys-1Gly

CROSSLNK Glycyl lysine isopeptide (Gly-Lys) (interchain with K-...)

This is just here as a test because I lose it

Term information

database cross reference
  • uniprot.ptm:PTM-0134
Subsets

PSI-MOD-slim

Protein feature description from UniProtKB
CROSSLNK Glycyl lysine isopeptide (Gly-Lys) (interchain with K-...)
Name from RESID
N6-(glycyl)-L-lysine
Protein feature description from UniProtKB
CROSSLNK Glycyl lysine isopeptide (Lys-Gly) (interchain with G-...)
Systematic name from RESID
(2S)-2-amino-6-[(aminoacetyl)amino]hexanoic acid
Alternate name from RESID
N6-glycyllysine
DiffAvg
  • -18.02
DiffFormula
  • C 0 H -2 N 0 O -1
DiffMono
  • -18.010565
Formula
  • C 8 H 14 N 3 O 2
MassAvg
  • 184.22
MassMono
  • 184.1086
Origin
  • G, K
Source
  • natural
TermSpec
  • C-term
comment
  • Cross-link 2; this is the common crosslink structure formed by ubiquitin, SUMO, and similar proteins.
id
  • MOD:00134