DUSP3 - dual specificity phosphatase 3 Gene
Also Known as VHR
生物種: Homo sapiens
About DUSP3
This gene has 5 transcripts (splice variants), 90 orthologues and 30 paralogues. Ubiquitous expression in heart (RPKM 57.5), esophagus (RPKM 29.0) and 25 other tissues.
Summary
The protein encoded by this gene is a member of the dual specificity protein Phosphatase subfamily. These phosphatases inactivate their target kinases by dephosphorylating both the phosphoserine/threonine and phosphotyrosine residues. They negatively regulate members of the mitogen-activated protein (MAP) kinase superfamily (MAPK/ERK, SAPK/JNK, p38), which are associated with cellular proliferation and differentiation. Different members of the family of dual specificity phosphatases show distinct substrate specificities for various MAP kinases, different tissue distribution and subcellular localization, and different modes of inducibility of their expression by extracellular stimuli. This gene maps in a region that contains the BRCA1 locus which confers susceptibility to breast and ovarian Cancer. Although DUSP3 is expressed in both breast and ovarian tissues, mutation screening in breast Cancer pedigrees and in sporadic tumors was negative, leading to the conclusion that this gene is not BRCA1. [provided by RefSeq, Jul 2008]
DUSP3 Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_004090.4 | NP_004081.1 | dual specificity protein phosphatase 3 |
DUSP3 Protein Structure
DSPc: Dual specificity phosphatase, catalytic domain (37 - 175)
- 0
- 100
- 185 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
dual specificity protein phosphatase 3 |
|
DUSP3 Protein-protein interaction Information
|
Type
|
タンパク質名 | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | 参考文献 |
|---|---|---|---|---|---|---|---|
|
Intra
|
DUSP3 | P51452 | MEOX1 | Homo sapiens | P50221 | 32296183 | |
|
Intra
|
DUSP3 | P51452 | MEOX1 | Homo sapiens | P50221 | 32296183 |
Recombinant DUSP3 Proteins
| 製品番号 | 製品名 | アクセッション番号 | 純度 |
|---|---|---|---|
| HY-P71150 | DUSP3 Protein, Human (His) | P51452-1 (S2-P185) | ≥ 95%, as determined by reducing SDS-PAGE. |
DUSP3 抗体
| 製品番号 | 製品名 | アプリケーション | 反応性 |
|---|---|---|---|
| HY-P80646 | DUSP3 Antibody | WB, IHC-F, IHC-P, ICC/IF, FC, IP | Human |
関連疾患
| Diseases | Alias | |
|---|---|---|
| Vaccinia |
|
|
| Variola Major |
|
|
| Myoclonic Epilepsy Of Lafora |
|
|
| Breast Cancer |
|
|
| Progressive Myoclonus Epilepsy |
|
|
Orthologs Information
| 生物種 | Symbol | 由来 | ID |
|---|---|---|---|
| Macaca mulatta | DUSP3 | VGNC | VGNC:72012 |
| Canis familiaris | DUSP3 | VGNC | VGNC:53236 |
| Felis catus | DUSP3 | VGNC | VGNC:98903 |
| Bos taurus | DUSP3 | VGNC | VGNC:28259 |
| Rattus norvegicus | DUSP3 | RGD | RGD:1560049 |
| Mus musculus | DUSP3 | MGD | MGI:1919599 |
| Others | DUSP3 | NCBI |