iPTMnet Report for P62873 (GNB1)


Protein Information

Cytoscape View


UniProt AC / UniProt ID P62873 / GBB1_HUMAN
Protein Name Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
Gene Name Name: GNB1
Organism Homo sapiens (Human)

PRO ID PR:P62873
DAG View
PRO Name guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 (human)
Definition A guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 that is encoded in the genome of human.
Short Label hGNB1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


P62873 (GNB1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S2 Acetylation UniProt 19413330, 22223895, 25944712
S2 Phosphorylation PhosphoSitePlus   UniProt 23186163
K15 Ubiquitination PhosphoSitePlus
R19 Methylation PhosphoSitePlus
R22 Methylation PhosphoSitePlus
K23 Ubiquitination PhosphoSitePlus
S31 Phosphorylation PhosphoSitePlus
T50 Phosphorylation PhosphoSitePlus
K57 Acetylation PhosphoSitePlus
K57 Ubiquitination PhosphoSitePlus
S67 Phosphorylation PhosphoSitePlus
S72 Phosphorylation PhosphoSitePlus
S74 Phosphorylation PhosphoSitePlus
K78 Acetylation PhosphoSitePlus
Y85 Phosphorylation PhosphoSitePlus
K89 Ubiquitination PhosphoSitePlus
Y111 Phosphorylation PhosphoSitePlus
C121 Methylation IEDB 31844290
S136 Phosphorylation PhosphoSitePlus
T143 Phosphorylation PhosphoSitePlus
T159 O-Glycosylation GlyGen 34019948, 34229054, 29351928
S160 O-Glycosylation GlyGen 34019948, 34229054, 29351928
K209 Ubiquitination PhosphoSitePlus
C218 Methylation IEDB 31844290
C233 Methylation IEDB 31844290
H266 Phosphorylation PhosphoSitePlus
C271 Methylation IEDB 31844290
K280 Ubiquitination PhosphoSitePlus
K301 Ubiquitination PhosphoSitePlus
C317 Methylation IEDB 31844290
Site PTM Type PTM Enzyme Score Source PMID
S207 Phosphorylation HPRD 20068231