iPTMnet Report for Q92930 (RAB8B)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q92930 / RAB8B_HUMAN
Protein Name Ras-related protein Rab-8B precursor
Gene Name Name: RAB8B
Organism Homo sapiens (Human)

PRO ID PR:Q92930
DAG View
PRO Name Ras-related protein Rab-8B (human)
Definition A Ras-related protein Rab-8B that is encoded in the genome of human.
Short Label hRAB8B
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q92930 (RAB8B) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
K3 Acetylation PhosphoSitePlus
K3 Ubiquitination PhosphoSitePlus
T4 Phosphorylation PhosphoSitePlus
Y5 Phosphorylation PhosphoSitePlus
Y7 Phosphorylation PhosphoSitePlus
S17 Phosphorylation PhosphoSitePlus
T49 Phosphorylation PhosphoSitePlus
T64 Phosphorylation PhosphoSitePlus
T72 Phosphorylation PhosphoSitePlus   UniProt 29125462
Y77 Phosphorylation PhosphoSitePlus
K100 Ubiquitination PhosphoSitePlus
S111 O-Glycosylation GlyGen 30379171, 29351928
S111 Phosphorylation PhosphoSitePlus
S112 O-Glycosylation GlyGen 30379171, 29351928
S112 Phosphorylation PhosphoSitePlus
K122 Ubiquitination PhosphoSitePlus
S132 Phosphorylation PhosphoSitePlus
Y143 Phosphorylation PhosphoSitePlus
K153 Ubiquitination PhosphoSitePlus
T164 Phosphorylation PhosphoSitePlus
K176 Ubiquitination PhosphoSitePlus
S180 Phosphorylation PhosphoSitePlus
S182 Phosphorylation PhosphoSitePlus
K190 Ubiquitination PhosphoSitePlus
S200 Phosphorylation PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
Y5 C5 Biomuta DOID:8618 / oral cavity cancer [ cosmic ]
Y5 H5 Biomuta DOID:9256 / colorectal cancer [ cosmic, icgc ]
T49 P49 Biomuta DOID:1324 / lung cancer [ cosmic, icgc ]
T64 A64 Biomuta DOID:10534 / stomach cancer [ cosmic ]
K100 T100 Biomuta DOID:9256 / colorectal cancer [ cosmic ]
S111 F111 Biomuta DOID:4159 / skin cancer [ cosmic ]
S112 F112 Biomuta DOID:4159 / skin cancer [ cosmic ]
K122 I122 Biomuta DOID:1324 / lung cancer [ cosmic ]
Y143 H143 Biomuta DOID:1324 / lung cancer [ cosmic ]