iPTMnet Report for Q9UBS5 (GABBR1)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q9UBS5 / GABR1_HUMAN
Protein Name Gamma-aminobutyric acid type B receptor subunit 1 precursor
Gene Name Name: GABBR1
Synonyms:GPRC3A;
Organism Homo sapiens (Human)

PRO ID PR:Q9UBS5
DAG View
PRO Name gamma-aminobutyric acid type B receptor subunit 1 (human)
Definition A gamma-aminobutyric acid type B receptor subunit 1 that is encoded in the genome of human.
Short Label hGABBR1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q9UBS5 (GABBR1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
Y209 Phosphorylation PhosphoSitePlus
Y230 Phosphorylation PhosphoSitePlus
Y404 Phosphorylation PhosphoSitePlus
N440 N-Glycosylation GlyGen   UniProt 24305054
N482 N-Glycosylation GlyGen   UniProt 24305054
Y776 Phosphorylation PhosphoSitePlus
S868 Phosphorylation PhosphoSitePlus   Signor 20643921
S868 Phosphorylation Q9UQM7 (CAMK2A) Signor 20643921
T873 Phosphorylation PhosphoSitePlus
S879 Phosphorylation PhosphoSitePlus
T880 Phosphorylation PhosphoSitePlus
K887 Ubiquitination PhosphoSitePlus
K893 Ubiquitination PhosphoSitePlus
K900 Ubiquitination PhosphoSitePlus
K905 Ubiquitination PhosphoSitePlus
S924 Phosphorylation PhosphoSitePlus
T930 Phosphorylation PhosphoSitePlus
Site PTM Type PTM Enzyme Score Source PMID
T876 Phosphorylation HPRD 20068231
S878 Phosphorylation HPRD 20068231
S879 Phosphorylation HPRD 17081983, 20068231
T880 Phosphorylation HPRD 17081983
Site PTM Type PTM Enzyme Score Source PMID
T759 Phosphorylation HPRD 20068231
S761 Phosphorylation HPRD 20068231
S762 Phosphorylation HPRD 17081983, 20068231
T763 Phosphorylation HPRD 17081983
Site PTM Type PTM Enzyme Score Source PMID
S86 Phosphorylation PhosphoSitePlus
T88 Phosphorylation PhosphoSitePlus
T92 Phosphorylation PhosphoSitePlus
S94 Phosphorylation PhosphoSitePlus
S806 Phosphorylation PhosphoSitePlus
T811 Phosphorylation PhosphoSitePlus
T814 Phosphorylation HPRD 20068231
S816 Phosphorylation HPRD 20068231
S817 Phosphorylation HPRD 17081983, 20068231
T818 Phosphorylation HPRD 17081983