Gene Information
Gene NameZAP70
OrganismHomo sapiens (Human)
Gene Length619
Protein NamesTyrosine-protein kinase ZAP-70 (EC 2.7.10.2) (70 kDa zeta-chain associated protein) (Syk-related tyrosine kinase)
Target Nametyrosine-protein kinase zap-70
Target TypeNA
Gene Age544 ( ENSG00000115085 )
Evolutionary StageEukaryota
AlphaFoldDBP43403
Gene CardZAP70
Uniprot IDP43403
PfamPF07714; PF00017
In ASDyes
Allosteric Predictionyes (1.124009299)
Ortholog in AnimalsAlpaca_ ZAP70 ( ortholog_one2one )
Dog_ ZAP70 ( ortholog_one2one )
GuineaPig_ ZAP70 ( ortholog_one2one )
Macaque_ ZAP70 ( ortholog_one2one )
Mouse_ Zap70 ( ortholog_one2one )
Rat_ Zap70 ( ortholog_one2one )
Rabbit_ ZAP70 ( ortholog_one2one )
OhnologsSYK
ParalogsFGR, FRK, JAK3, BMX, FER, BTK, FES, BLK, JAK1, PTK2B, SYK, TYK2, LYN, TXK, TNK2, PTK2, SRMS, TEC, CSK, STYK1, YES1, LCK, SRC, JAK2, ITK, MATK, TNK1, HCK, ABL1, ABL2, FYN, PTK6
Tissuespleen, whole.blood
Tissue SpecificityExpressed in T- and natural killer cells. Also present in early thymocytes and pro/pre B-cells. {ECO:0000269|PubMed:1423621, ECO:0000269|PubMed:16467082, ECO:0000269|PubMed:9378960}.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);NULL(Rat);0.069565(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1FBV  (X-ray  2.90A  1M61  (X-ray  2.50A  1U59  (X-ray  2.30A  2CBL  (X-ray  2.10A  2OQ1  (X-ray  1.90A  2OZO  (X-ray  2.60A  2Y1N  (X-ray  2.00A  3ZNI  (X-ray  2.21A  4A4B  (X-ray  2.79A  4A4C  (X-ray  2.70A  4K2R  (X-ray  3.00A  4XZ0  (X-ray  2.00A  4XZ1  (X-ray  2.80A  5O76  (X-ray  2.47A 
DBSNP rs55964305  rs56403250  rs199840952  rs1254428002  rs869025224  rs113994174  rs137853201  rs104893674  rs56189815 
Subcellular location [CC]Cytoplasm {ECO:0000269|PubMed:9813084}. Cell membrane {ECO:0000269|PubMed:9813084};
Peripheral membrane protein {ECO:0000269|PubMed:9813084}. Note=In quiescent T-lymphocytes, it is cytoplasmic. Upon TCR activation, it is recruited at the plasma membrane by interacting with CD247/CD3Z. Colocalizes together with RHOH in the immunological synapse. RHOH is required for its proper localization to the cell membrane and cytoskeleton fractions in the thymocytes (By similarity). {ECO:0000250}.
Mouse PG classificationNA
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