Protein Information

Cytoscape View


UniProt AC / UniProt ID Q15904 / VAS1_HUMAN
Protein Name V-type proton ATPase subunit S1 precursor
Gene Name Name: ATP6AP1
Synonyms:ATP6IP1,ATP6S1,VATPS1,XAP3;
Organism Homo sapiens (Human)

PRO ID PR:Q15904
DAG View
PRO Name V-type proton ATPase subunit S1 (human)
Definition A V-type proton ATPase subunit S1 that is encoded in the genome of human.
Short Label hATP6AP1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q15904 (ATP6AP1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
T7 Phosphorylation HPRD   phospho.ELM   PhosphoSitePlus 16565220
N170 N-Glycosylation GlyGen 23090970, 29741879, 24190977
S172 O-Glycosylation GlyGen 32119511, 34019948, 34725712, ...35138101, 35254053
T184 O-Glycosylation GlyGen   PhosphoSitePlus 23584533
K211 Ubiquitination PhosphoSitePlus
T218 Phosphorylation PhosphoSitePlus
N261 N-Glycosylation GlyGen   UniProt 33065002, 19159218, 24190977
N273 N-Glycosylation GlyGen   UniProt 33065002, 19159218, 29741879
T286 Phosphorylation IEDB 35494241
N296 N-Glycosylation GlyGen   UniProt 33065002
N303 N-Glycosylation GlyGen   UniProt 33065002
T319 Phosphorylation PhosphoSitePlus
T320 Phosphorylation PhosphoSitePlus
R330 Methylation PhosphoSitePlus
N350 N-Glycosylation GlyGen   UniProt 33065002
N357 N-Glycosylation GlyGen   UniProt 33065002
K380 Ubiquitination PhosphoSitePlus
C418 Methylation IEDB 31844290
K460 Ubiquitination PhosphoSitePlus
S465 Phosphorylation PhosphoSitePlus   UniProt 23186163


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
K211 E211 Biomuta DOID:10534 / stomach cancer [ cosmic, icgc ]
N296 S296 Biomuta DOID:1781 / thyroid gland cancer [ cosmic ] DOID:1781 / thyroid cancer [ icgc ]
R330 C330 Biomuta DOID:9256 / colorectal cancer [ cosmic, icgc ] DOID:2394 / ovarian cancer [ cosmic ] DOID:9253 / gastrointestinal stromal tumor [ cosmic ]
R330 P330 Biomuta [ cosmic ] DOID:1115 / sarcoma [ icgc ]
C418 * Biomuta DOID:1612 / breast cancer [ cosmic ]
S465 F465 Biomuta DOID:11054 / urinary bladder cancer [ cosmic, icgc ]
S465 Y465 Biomuta DOID:363 / uterine cancer [ cosmic, icgc ]