Gene Information
Gene NameTSPAN33
OrganismHomo sapiens (Human)
Gene Length283
Protein NamesTetraspanin-33 (Tspan-33) (Penumbra) (hPen) (Proerythroblast new membrane)
Target NameNA
Target TypeNA
Gene Age645 ( ENSG00000158457 )
Evolutionary StageEumetazoa
AlphaFoldDBQ86UF1
Gene CardTSPAN33
Uniprot IDQ86UF1
PfamPF00335
In ASDno
Allosteric Predictionno (-0.998467203)
Ortholog in AnimalsAlpaca_ TSPAN33 ( ortholog_one2one )
Alpaca_ TSPAN33 ( ortholog_one2many )
Dog_ TSPAN33 ( ortholog_one2one )
GuineaPig_ TSPAN33 ( ortholog_one2one )
Macaque_ TSPAN33 ( ortholog_one2one )
Mouse_ Tspan33 ( ortholog_one2one )
Pig_ TSPAN33 ( ortholog_one2one )
Rat_ Tspan33 ( ortholog_one2one )
Rabbit_ TSPAN33 ( ortholog_one2one )
OhnologsNA
ParalogsROM1, TSPAN12, CD63, TSPAN10, CD9, TSPAN6, TSPAN5, CD37, CD151, TSPAN4, TSPAN1, TSPAN31, UPK1A, TSPAN17, TSPAN11, TSPAN32, TSPAN8, TSPAN13, TSPAN2, CD53, TSPAN9, TSPAN18, CD81, CD82, TSPAN16, TSPAN19, TSPAN7, UPK1B, TSPAN3, TSPAN14, TSPAN15, PRPH2
TissueNA
Tissue SpecificityPredominantly expressed in erythroblasts. {ECO:0000269|PubMed:17158226}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP NA 
Subcellular location [CC]Cell membrane {ECO:0000269|PubMed:26686862};
Multi-pass membrane protein {ECO:0000305}. Cell junction, adherens junction {ECO:0000269|PubMed:30463011}. Cytoplasm {ECO:0000269|PubMed:30463011}. Note=Is localized to zonula adherens by PLEKHA7 by a PDZD11-dependent interaction. {ECO:0000269|PubMed:30463011}.
Mouse PG classificationNA
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