ZAP70 - zeta chain of T cell receptor associated protein kinase 70 Gene
Also Known as SRK; STD; TZK; STCD; IMD48; ADMIO2; ZAP-70
Species: Homo sapiens
About ZAP70
This gene has 10 transcripts (splice variants), 200 orthologues, 32 paralogues and is associated with 3 phenotypes. Biased expression in lymph node (RPKM 11.2), spleen (RPKM 7.9) and 11 other tissues.
Summary
This gene encodes an enzyme belonging to the protein tyrosine kinase family, and it plays a role in T-cell development and lymphocyte activation. This enzyme, which is phosphorylated on tyrosine residues upon T-cell antigen receptor (TCR) stimulation, functions in the initial step of TCR-mediated signal transduction in combination with the Src family kinases, Lck and Fyn. This enzyme is also essential for thymocyte development. Mutations in this gene cause selective T-cell defect, a severe combined immunodeficiency disease characterized by a selective absence of CD8-positive T-cells. Two transcript variants that encode different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
ZAP70 Products (3)
| mRNA | Protein | Name |
|---|---|---|
| NM_001079.4 | NP_001070.2 | tyrosine-protein kinase ZAP-70 isoform 1 |
| NM_001378594.1 | NP_001365523.1 | tyrosine-protein kinase ZAP-70 isoform 1 |
| NM_207519.2 | NP_997402.1 | tyrosine-protein kinase ZAP-70 isoform 2 |
| Molecular Function GO Annotation | Evidence | Références | Source |
|---|---|---|---|
| enables non-membrane spanning protein tyrosine kinase activity |
IDA
IDA: Inferred from direct assay
|
12447358 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
7509083 | GOA |
| enables protein tyrosine kinase activity |
IDA
IDA: Inferred from direct assay
|
15292186 | GOA |
| Biological Process GO Annotation | Evidence | Références | Source |
|---|---|---|---|
| involved in T cell receptor signaling pathway |
IDA
IDA: Inferred from direct assay
|
9489702 | GOA |
| involved in immune response |
IDA
IDA: Inferred from direct assay
|
1423621 | GOA |
| acts upstream of or within peptidyl-tyrosine phosphorylation |
IDA
IDA: Inferred from direct assay
|
22732588 | GOA |
| acts upstream of or within peptidyl-tyrosine phosphorylation |
IMP
IMP: Inferred from mutant phenotype
|
23620790 | GOA |
| acts upstream of or within positive regulation of T cell differentiation |
IDA
IDA: Inferred from direct assay
|
7630421 | GOA |
| acts upstream of or within positive thymic T cell selection |
IDA
IDA: Inferred from direct assay
|
7630421 | GOA |
| involved in protein phosphorylation |
IDA
IDA: Inferred from direct assay
|
12447358 | GOA |
| Cellular Component GO Annotation | Evidence | Références | Source |
|---|---|---|---|
| part of T cell receptor complex |
IDA
IDA: Inferred from direct assay
|
8176201 | GOA |
| colocalizes with membrane raft |
IDA
IDA: Inferred from direct assay
|
12150984 | GOA |
| located in plasma membrane |
IDA
IDA: Inferred from direct assay
|
12150984 | GOA |
ZAP70 Protein Structure
SH2: SH2 domain (10 - 87)
SH2: SH2 domain (163 - 238)
Pkinase_Tyr: Protein tyrosine kinase (342 - 591)
- 0
- 100
- 200
- 300
- 400
- 500
- 619 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
tyrosine-protein kinase ZAP-70 |
|
ZAP70 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | Références |
|---|---|---|---|---|---|---|---|
|
Intra
|
ZAP70 | P43403 | MET | Homo sapiens | P08581 | 24728074 | |
|
Intra
|
ZAP70 | P43403 | CD247 | Homo sapiens | P20963 | 15832366 | |
|
Intra
|
ZAP70 | P43403 | CD247 | Homo sapiens | P20963 | 9185620 | |
|
Intra
|
ZAP70 | P43403 | CD247 | Homo sapiens | P20963 | 10752619 | |
|
Intra
|
ZAP70 | P43403 | CD247 | Homo sapiens | P20963 | 8648092 | |
|
Intra
|
ZAP70 | P43403 | CD247 | Homo sapiens | P20963 | 8648092 | |
|
Intra
|
ZAP70 | P43403 | CD247 | Homo sapiens | P20963 | 21957439 | |
|
Intra
|
ZAP70 | P43403 | CD247 | Homo sapiens | P20963 | 8901551 | |
|
Intra
|
ZAP70 | P43403 | CD247 | Homo sapiens | P20963 | 7528772 | |
|
Intra
|
ZAP70 | P43403 | CD3E | Homo sapiens | P07766 | 11855827 | |
|
Intra
|
ZAP70 | P43403 | CD3E | Homo sapiens | P07766 | 7761456 | |
|
Intra
|
ZAP70 | P43403 | LCK | Homo sapiens | P06239 | 10556826 | |
|
Intra
|
ZAP70 | P43403 | LCK | Homo sapiens | P06239 | 16461343 | |
|
Intra
|
ZAP70 | P43403 | KIT | Homo sapiens | P10721 | 24728074 | |
|
Intra
|
ZAP70 | P43403 | EGFR | Homo sapiens | P00533 | 16273093 | |
|
Cross
|
ZAP70 | P43403 | Ubash3b | Mus musculus | Q8BGG7 | 24256567 | |
|
Cross
|
ZAP70 | P43403 | Ubash3b | Mus musculus | Q8BGG7 | 24256567 |
ZAP70 Anticorps
| Cat. No. | Nom du produit | Application | Reactivity |
|---|---|---|---|
| HY-P80524 | ZAP70 Antibody (YP4051) (YA003) | WB, ICC/IF, IHC-P, FC, IP | Human |
| HY-P80937 | ZAP70 Antibody (YA651) | WB, IP | Human |
| HY-P80937A | ZAP70 Antibody (YA651)(PBS only) | WB, IP | Human |
| HY-P84326 | ZAP70 Antibody (YA4023) | WB, IHC-P, ELISA | Human |
| HY-P84326A | ZAP70 Antibody (YA4023)(PBS only) | WB, IHC-P, ELISA | Human |
| HY-P84327 | ZAP70 Antibody (YA4024) | WB, FC, ELISA | Human |
| HY-P84327A | ZAP70 Antibody (YA4024)(PBS only) | WB, FC, ELISA | Human |
| HY-P85592 | ZAP70 Antibody (YA5284) | WB, IP | Human |
| HY-P85831 | ZAP70 Antibody (YA5523) | IHC-P, WB, ICC/IF, ELISA | Human, Mouse, |
| HY-P86150 | ZAP70 Antibody (YA5842) | WB, IHC-P, ICC/IF, IP, ELISA | Human, Mouse, Rat |
| HY-P86168 | Phospho-Zap70(Tyr319)/Syk(Tyr352)Antibody (YA5860) | WB, ICC/IF, ELISA | Human, Mouse |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Immunodeficiency 48 |
|
|
| Autoimmune Disease, Multisystem, Infantile-Onset, 2 |
|
|
| Combined Immunodeficiency |
|
|
| Zap70-Related Severe Combined Immunodeficiency |
|
|
| Severe Combined Immunodeficiency, Atypical |
|
|
| Combined T And B Cell Immunodeficiency |
|
|
| Prolymphocytic Leukemia |
|
|
| Leukemia, Chronic Lymphocytic 2 |
|
|
| Severe Combined Immunodeficiency |
|
|
| Richter'S Syndrome |
|
|
| Immunodeficiency 17 |
|
|
| Leukemia, Chronic Lymphocytic |
|
|
| B-Cell Expansion With Nfkb And T-Cell Anergy |
|
|
| Wiskott-Aldrich Syndrome |
|
|
| Leukemia |
|
|
| Purine Nucleoside Phosphorylase Deficiency |
|
|
| Chromosomal Triplication |
|
|
| Waldenstroem'S Macroglobulinemia |
|
|
| Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma |
|
|
| Immunodeficiency 19 |
|
|
| Cd45 Deficiency |
|
|
| Cd40 Ligand Deficiency |
|
|
| Chromosome 13q14 Deletion Syndrome |
|
|
| Bare Lymphocyte Syndrome, Type Ii |
|
|
| B-Cell Lymphoma |
|
|
| Common Variable Immunodeficiency |
|
|
| Autoimmune Disease |
|
|
| T Cell Deficiency |
|
|
| Skin Disease |
|
|
| Severe Combined Immunodeficiency With Sensitivity To Ionizing Radiation |
|
|
| T-Cell Acute Lymphoblastic Leukemia |
|
|
| Omenn Syndrome |
|
|
| Peripheral T-Cell Lymphoma |
|
|
| Lymphoma, Hodgkin, Classic |
|
|
| Lymphoma, Mucosa-Associated Lymphoid Type |
|
|
| Anemia, Autoimmune Hemolytic |
|
|
| Bare Lymphocyte Syndrome, Type I |
|
|
| Leukemia, Acute Lymphoblastic |
|
|
| Hematologic Cancer |
|
|
| Immune Deficiency Disease |
|
|
| Mantle Cell Lymphoma |
|
|
| Systemic Lupus Erythematosus |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Bos taurus | ZAP70 | VGNC | VGNC:37050 |
| Mus musculus | ZAP70 | MGD | MGI:99613 |
| Rattus norvegicus | ZAP70 | RGD | RGD:3983 |
| Canis familiaris | ZAP70 | VGNC | VGNC:54555 |
| Macaca mulatta | ZAP70 | VGNC | VGNC:78822 |
| Felis catus | ZAP70 | VGNC | VGNC:67158 |
| Others | ZAP70 | NCBI |