MAPK3 - mitogen-activated protein kinase 3 Gene
Also Known as ERK1; ERT2; ERK-1; PRKM3; P44ERK1; P44MAPK; HS44KDAP; HUMKER1A; p44-ERK1; p44-MAPK
Species: Homo sapiens
About MAPK3
This gene has 15 transcripts (splice variants), 198 orthologues and 19 paralogues. Ubiquitous expression in small intestine (RPKM 45.8), colon (RPKM 42.8) and 25 other tissues.
Summary
The protein encoded by this gene is a member of the MAP kinase family. MAP kinases, also known as extracellular signal-regulated kinases (ERKs), act in a signaling cascade that regulates various cellular processes such as proliferation, differentiation, and cell cycle progression in response to a variety of extracellular signals. This kinase is activated by upstream kinases, resulting in its translocation to the nucleus where it phosphorylates nuclear targets. Alternatively spliced transcript variants encoding different protein isoforms have been described. [provided by RefSeq, Jul 2008]
MAPK3 Products (4)
| mRNA | Protein | Name |
|---|---|---|
| NM_002746.3 | NP_002737.2 | mitogen-activated protein kinase 3 isoform 1 |
| NM_001040056.3 | NP_001035145.1 | mitogen-activated protein kinase 3 isoform 2 |
| XR_243293.2 | ||
| NM_001109891.2 | NP_001103361.1 | mitogen-activated protein kinase 3 isoform 3 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables DNA-binding transcription factor binding |
IPI
IPI: Inferred from physical interaction
|
35939714 | GOA |
| enables MAP kinase activity |
IDA
IDA: Inferred from direct assay
|
8388392 | GOA |
| enables identical protein binding |
IPI
IPI: Inferred from physical interaction
|
16627622 | GOA |
| enables phosphatase binding |
IPI
IPI: Inferred from physical interaction
|
19494114 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
10066421 | GOA |
| enables protein serine/threonine kinase activity |
IDA
IDA: Inferred from direct assay
|
18391015 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in nuclear envelope |
IDA
IDA: Inferred from direct assay
|
20455999 | GOA |
MAPK3 Protein Structure
Pkinase: Protein kinase domain (42 - 330)
- 0
- 100
- 200
- 300
- 379 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
mitogen-activated protein kinase 3 |
|
|
MAPK3 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
MAPK3 | P27361 | PTPRB | Homo sapiens | P23467 | 12840032 | |
|
Intra
|
MAPK3 | P27361 | PTPRJ | Homo sapiens | Q12913 | 19167335 | |
|
Intra
|
MAPK3 | P27361 | PTPRJ | Homo sapiens | Q12913 | 19494114 | |
|
Intra
|
MAPK3 | P27361 | PTPRJ | Homo sapiens | Q12913 | 19494114 | |
|
Intra
|
MAPK3 | P27361 | PTPRJ | Homo sapiens | Q12913 | 19494114 | |
|
Cross
|
MAPK3 | P27361 | Klf4 | Mus musculus | Q60793 | 22307056 | |
|
Intra
|
MAPK3 | P27361 | SCRIB | Homo sapiens | Q14160 | 20622900 | |
|
Intra
|
MAPK3 | P27361 | DAPK1 | Homo sapiens | P53355 | 25241761 | |
|
Intra
|
MAPK3 | P27361 | DAPK1 | Homo sapiens | P53355 | 15616583 | |
|
Intra
|
MAPK3 | P27361 | PKM | Homo sapiens | P14618-1 | 24606918 | |
|
Intra
|
MAPK3 | P27361 | MAP2K1 | Homo sapiens | Q02750 | 19197339 | |
|
Cross
|
MAPK3 | P27361 | Ptprr | Mus musculus | Q62132 | 10419510 | |
|
Intra
|
MAPK3 | P27361 | PEA15 | Homo sapiens | Q15121 | 32296183 | |
|
Intra
|
MAPK3 | P27361 | MAPK14 | Homo sapiens | Q16539 | 23397142 | |
|
Intra
|
MAPK3 | P27361 | MAPK14 | Homo sapiens | Q16539 | 11238443 | |
|
Intra
|
MAPK3 | P27361 | MAPK14 | Homo sapiens | Q16539 | 11238443 | |
|
Intra
|
MAPK3 | P27361 | DHPS | Homo sapiens | P49366 | 32296183 | |
|
Intra
|
MAPK3 | P27361 | DHPS | Homo sapiens | P49366 | 32707033 | |
|
Intra
|
MAPK3 | P27361 | DHPS | Homo sapiens | P49366 | 24722188 | |
|
Intra
|
MAPK3 | P27361 | MAPK1 | Homo sapiens | P28482 | 23602568 | |
|
Intra
|
MAPK3 | P27361 | DHPS | Homo sapiens | P49366 | 31980649 | |
|
Intra
|
MAPK3 | P27361 | MAPK1 | Homo sapiens | P28482 | 31980649 | |
|
Intra
|
MAPK3 | P27361 | DUSP6 | Homo sapiens | Q16828 | 32707033 | |
|
Intra
|
MAPK3 | P27361 | MAPK1 | Homo sapiens | P28482 | 32707033 | |
|
Intra
|
MAPK3 | P27361 | DHPS | Homo sapiens | P49366 | 23602568 | |
|
Intra
|
MAPK3 | P27361 | DHPS | Homo sapiens | P49366 | 25852190 | |
|
Intra
|
MAPK3 | P27361 | DHPS | Homo sapiens | P49366 | 26496610 | |
|
Intra
|
MAPK3 | P27361 | PNKD | Homo sapiens | Q8N490 | 25066297 | |
|
Intra
|
MAPK3 | P27361 | PNKD | Homo sapiens | Q8N490 | 25066297 | |
|
Intra
|
MAPK3 | P27361 | DUSP1 | Homo sapiens | P28562 | 20347885 | |
|
Intra
|
MAPK3 | P27361 | DUSP1 | Homo sapiens | P28562 | 25241761 | |
|
Cross
|
MAPK3 | P27361 | Nsmf | Rattus norvegicus | Q9EPI6 | 23452857 | |
|
Cross
|
MAPK3 | P27361 | Nsmf | Rattus norvegicus | Q9EPI6 | 23452857 |
MAPK3 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P80391 | ERK1 Antibody (YA454) | WB, ICC/IF, IHC-P, IP, FC | Human, Mouse |
| HY-P80392 | Phospho-ERK1/2 (Thr202/Tyr204)/(Thr185/Tyr187) Antibody (YA455) | WB, IHC-P, ICC/IF, IP, FC, IF-Tissue | Human, Mouse, Rat |
| HY-P810604 | Phospho-Erk1 (Thr202)+Erk2 (Thr185) Antibody (YA9866) | WB, ICC/IF, IHC-P, FC, IF-Tissue | Human, Mouse, Rat |
| HY-P81156 | phospho-ERK1 + 2 (Thr183/Tyr185) Antibody | WB, ELISA, IHC-P, IHC-F, ICC/IF | Human, Mouse |
| HY-P84224 | ERK1 Antibody (YA3921) | WB, IHC-P, ICC/IF, FC, ELISA | Human, Mouse, Rat, Monkey |
| HY-P84224A | ERK1 Antibody (YA3921)(PBS only) | WB, IHC-P, ICC/IF, FC, ELISA | Human, Mouse, Rat, Monkey |
| HY-P85629 | Phospho-ERK1/2(Thr202/Tyr204) Antibody (YA5321) | WB | Human, Mouse |
| HY-P85770 | ERK 1/2 Antibody (YA5462) | WB, ICC/IF, ELISA | Human, Mouse, Rat |
| HY-P85839 | ERK1 Antibody (YA5531) | WB, ICC/IF, ELISA | Human, Mouse, Rat |
| HY-P86068 | Phospho-ERK 1/2(Y222/205) Antibody (YA5760) | IHC-P, ICC/IF | Human, Rat, Mouse |
| HY-P86225 | Phospho-Erk 1/2(Thr202/Tyr204) Antibody (YA5917) | WB, ICC/IF, IP, ELISA | Human, Mouse, Rat |
| HY-P86387 | ERK1/2 Antibody (YA6079) | WB, IHC-P, ICC/IF, IP, ELISA | Human, Mouse, Rat |
| HY-P86654 | ERK1/2 Antibody (YA6346) | WB, IHC-P, IHC-F, ICC/IF, IF-Tissue, FC | Human, Mouse, Rat |
| HY-P86742 | ERK1/2 Antibody (YA6434) | WB, IHC-P, IHC-F, IF-Tissue, FC | Human, Mouse, Rat |
| HY-P86742A | ERK1/2 Antibody (YA6434)(PBS only) | WB, IHC-P, IHC-F, IF-Tissue, FC | Human, Mouse, Rat |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Melanoma, Uveal |
|
|
| Gastric Cancer |
|
|
| Amelogenesis Imperfecta |
|
|
| Osteoporosis |
|
|
| Stroke, Ischemic |
|
|
| Autism |
|
|
| Cardiofaciocutaneous Syndrome 1 |
|
|
| Ovarian Cancer |
|
|
| Breast Cancer |
|
|
| Rhabdomyosarcoma |
|
|
| Pancreatic Adenocarcinoma |
|
|
| Neuroblastoma |
|
|
| Prostate Cancer |
|
|
| Hypertension, Essential |
|
|
| Acute Promyelocytic Leukemia |
|
|
| Dilated Cardiomyopathy |
|
|
| Endometrial Cancer |
|
|
| Glioma |
|
|
| Eye Disease |
|
|
| Epilepsy |
|
|
| Melanoma |
|
|
| Type 2 Diabetes Mellitus |
|
|
| Breast Adenocarcinoma |
|
|
| Colorectal Cancer |
|
|
| Amelogenesis Imperfecta, Type Ig |
|
|
| Peripheral Nervous System Disease |
|
|
| Parkinson Disease, Late-Onset |
|
|
| Cataract |
|
|
| Pancreatic Cancer |
|
|
| Autism Spectrum Disorder |
|
|
| Lung Adenoma |
|
|
| Glioblastoma |
|
|
| Lung Cancer |
|
|
| Retinitis Pigmentosa |
|
|
| Adenocarcinoma |
|
|
| Colonic Benign Neoplasm |
|
|
| B-Cell Lymphoma |
|
|
| Nervous System Disease |
|
|
| Interstitial Lung Disease 2 |
|
|
| Medulloblastoma |
|
|
| Amyotrophic Lateral Sclerosis 1 |
|
|
| Esophageal Cancer |
|
|
| Noonan Syndrome 1 |
|
|
| Aortic Aneurysm, Familial Thoracic 1 |
|
|
| Alzheimer Disease, Familial, 1 |
|
|
| Hypertrophic Cardiomyopathy |
|
|
| Squamous Cell Carcinoma |
|
|
| Cystic Fibrosis |
|
|
| Erythrocytosis, Familial, 3 |
|
|
| Gastrointestinal Stromal Tumor |
|
|
| Diffuse Large B-Cell Lymphoma |
|
|
| Pfeiffer Syndrome |
|
|
| Pheochromocytoma |
|
|
| Malignant Pleural Mesothelioma |
|
|
| Rasopathy |
|
|
| Hyperinsulinism |
|
|
| Leukemia, Acute Myeloid |
|
|
| Hepatocellular Carcinoma |
|
|
| Skin Disease |
|
|
| Prion Disease |
|
|
| Lymphoma |
|
|
| Body Mass Index Quantitative Trait Locus 11 |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Felis catus | MAPK3 | VGNC | VGNC:68168 |
| Bos taurus | MAPK3 | VGNC | VGNC:31219 |
| Macaca mulatta | MAPK3 | VGNC | VGNC:74646 |
| Mus musculus | MAPK3 | MGD | MGI:1346859 |
| Rattus norvegicus | MAPK3 | RGD | RGD:3046 |
| Others | MAPK3 | NCBI |