Protein Information

Cytoscape View


UniProt AC / UniProt ID Q03518 / TAP1_HUMAN
Protein Name Antigen peptide transporter 1
Gene Name Name: TAP1
Synonyms:ABCB2,PSF1,RING4,Y3;
Organism Homo sapiens (Human)

PRO ID PR:Q03518
DAG View
PRO Name antigen peptide transporter 1 (human)
Definition An antigen peptide transporter 1 that is encoded in the genome of human.
Short Label hTAP1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q03518 (TAP1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
R30 Methylation PhosphoSitePlus
R37 Methylation PhosphoSitePlus
S47 Phosphorylation PhosphoSitePlus
K422 Ubiquitination PhosphoSitePlus
S424 Phosphorylation PhosphoSitePlus
S439 Phosphorylation PhosphoSitePlus
K449 Ubiquitination PhosphoSitePlus
K453 Ubiquitination PhosphoSitePlus
K458 Ubiquitination PhosphoSitePlus
K537 Ubiquitination PhosphoSitePlus
Y541 Phosphorylation PhosphoSitePlus
T545 Phosphorylation PhosphoSitePlus
T587 Phosphorylation PhosphoSitePlus
K627 Ubiquitination PhosphoSitePlus
K666 Ubiquitination PhosphoSitePlus
T694 Phosphorylation PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
K449 E449 Biomuta DOID:363 / uterine cancer [ tcga ]
K627 N627 Biomuta DOID:0070003 / blastoma [ cosmic ]