Gene Information
Gene NameTSG101
OrganismHomo sapiens (Human)
Gene Length390
Protein NamesTumor susceptibility gene 101 protein (ESCRT-I complex subunit TSG101)
Target Nametumor susceptibility gene protein 101
Target TypeClinical trial target
Gene Age1488 ( ENSG00000074319 )
Evolutionary StageEukaryota
AlphaFoldDBQ99816
Gene CardTSG101
Uniprot IDQ99816
PfamPF05743; PF09454
In ASDno
Allosteric Predictionno (-0.097611062)
Ortholog in AnimalsAlpaca_ TSG101 ( ortholog_one2one )
Dog_ TSG101 ( ortholog_one2one )
GuineaPig_ TSG101 ( ortholog_one2one )
Macaque_ TSG101 ( ortholog_one2one )
Mouse_ Tsg101 ( ortholog_one2one )
Rat_ Tsg101 ( ortholog_one2one )
Rabbit_ TSG101 ( ortholog_one2one )
OhnologsNA
ParalogsUEVLD
TissueNA
Tissue SpecificityHeart, brain, placenta, lung, liver, skeletal, kidney and pancreas.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.002138(Rat);NULL(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1KPP  (NMR  1KPQ  (NMR  1M4P  (NMR  1M4Q  (NMR  1S1Q  (X-ray  2.00A  2F0R  (X-ray  2.26A  3IV1  (X-ray  2.50A  3OBQ  (X-ray  1.40A  3OBS  (X-ray  1.50A  3OBU  (X-ray  1.60A  3OBX  (X-ray  1.60A  3P9G  (X-ray  1.80A  3P9H  (X-ray  1.80A  4EJE  (X-ray  2.20A  4YC1  (X-ray  2.00A  4ZNY  (X-ray  2.40A  5VKG  (NMR  6UD0  (NMR  6VME  (X-ray  2.19A  7NLC  (X-ray  1.40A  7ZLX  (X-ray  2.25A 
DBSNP rs34385327 
Subcellular location [CC]Cytoplasm {ECO:0000269|PubMed:17853893}. Early endosome membrane {ECO:0000269|PubMed:23166352};
Peripheral membrane protein {ECO:0000305|PubMed:23166352};
Cytoplasmic side {ECO:0000305|PubMed:23166352}. Late endosome membrane {ECO:0000269|PubMed:11916981, ECO:0000269|PubMed:17229889};
Peripheral membrane protein. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome {ECO:0000269|PubMed:17853893}. Midbody, Midbody ring {ECO:0000269|PubMed:17556548, ECO:0000269|PubMed:17853893}. Nucleus {ECO:0000269|PubMed:17229889}. Note=Mainly cytoplasmic. Membrane-associated when active and soluble when inactive. Nuclear localization is cell cycle-dependent. Interaction with CEP55 is required for localization to the midbody during cytokinesis. {ECO:0000269|PubMed:17556548, ECO:0000269|PubMed:17853893}.
Mouse PG classificationLPG
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