iPTMnet Report for Q9UL25 (RAB21)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q9UL25 / RAB21_HUMAN
Protein Name Ras-related protein Rab-21 precursor
Gene Name Name: RAB21
Synonyms:KIAA0118;
Organism Homo sapiens (Human)

PRO ID PR:Q9UL25
DAG View
PRO Name Ras-related protein Rab-21 (human)
Definition A Ras-related protein Rab-21 that is encoded in the genome of human.
Short Label hRAB21
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q9UL25 (RAB21) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
A2 Acetylation UniProt 19413330, 22814378, 25944712
R16 Methylation PhosphoSitePlus
S19 Phosphorylation PhosphoSitePlus
C29 Methylation IEDB 31844290
T51 Phosphorylation PhosphoSitePlus
S55 Phosphorylation PhosphoSitePlus
K60 Acetylation PhosphoSitePlus
K60 Ubiquitination PhosphoSitePlus
K66 Ubiquitination PhosphoSitePlus
K115 Acetylation PhosphoSitePlus
K115 Ubiquitination PhosphoSitePlus
K138 Ubiquitination PhosphoSitePlus
S143 Phosphorylation PhosphoSitePlus
Y150 Phosphorylation PhosphoSitePlus
K157 Ubiquitination PhosphoSitePlus
K167 Ubiquitination PhosphoSitePlus
K178 Ubiquitination PhosphoSitePlus
R179 Methylation PhosphoSitePlus
T200 Phosphorylation PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
S19 L19 Biomuta DOID:1612 / breast cancer [ icgc ]
S55 L55 Biomuta DOID:4606 / bile duct cancer [ cosmic ]
S55 * Biomuta DOID:11054 / urinary bladder cancer [ cosmic ]
S143 F143 Biomuta DOID:4159 / skin cancer [ cosmic, icgc ]