Protein Information

Cytoscape View


UniProt AC / UniProt ID P51811 / XK_HUMAN
Protein Name Endoplasmic reticulum membrane adapter protein XK
Gene Name Name: XK
Synonyms:XKR1,XRG1;
Organism Homo sapiens (Human)

PRO ID PR:P51811
DAG View
PRO Name endoplasmic reticulum membrane adapter protein XK (human)
Definition An endoplasmic reticulum membrane adapter protein XK that is encoded in the genome of human.
Short Label hXK
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


P51811 (XK) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S63 Phosphorylation HPRD   phospho.ELM 17081983, 9647734
Y100 Phosphorylation PhosphoSitePlus
S102 Phosphorylation PhosphoSitePlus
T104 Phosphorylation PhosphoSitePlus
K120 Ubiquitination PhosphoSitePlus
T221 Phosphorylation IEDB 28228285
S383 Phosphorylation phospho.ELM 9647734
T422 Phosphorylation PhosphoSitePlus
S424 Phosphorylation PhosphoSitePlus
S425 Phosphorylation PhosphoSitePlus
S426 Phosphorylation PhosphoSitePlus
S429 Phosphorylation PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
S383 R383 Biomuta DOID:1324 / lung cancer [ cosmic ]
S425 I425 Biomuta DOID:1324 / lung cancer [ cosmic, icgc ]
S429 R429 Biomuta DOID:4362 / cervical cancer [ cosmic, icgc ]