GADD45B - growth arrest and DNA damage inducible beta Gene
Also Known as MYD118; GADD45BETA
Species: Homo sapiens
About GADD45B
This gene has 7 transcripts (splice variants), 257 orthologues and 2 paralogues. Broad expression in liver (RPKM 112.2), bone marrow (RPKM 99.7) and 23 other tissues.
Summary
This gene is a member of a group of genes whose transcript levels are increased following stressful growth arrest conditions and treatment with DNA-damaging agents. The genes in this group respond to environmental stresses by mediating activation of the p38/JNK pathway. This activation is mediated via their proteins binding and activating MTK1/MEKK4 kinase, which is an upstream activator of both p38 and JNK MAPKs. The function of these genes or their protein products is involved in the regulation of growth and Apoptosis. These genes are regulated by different mechanisms, but they are often coordinately expressed and can function cooperatively in inhibiting cell growth. [provided by RefSeq, Jul 2008]
GADD45B Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_015675.4 | NP_056490.2 | growth arrest and DNA damage-inducible protein GADD45 beta |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
12052864 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in positive regulation of JNK cascade |
IDA
IDA: Inferred from direct assay
|
9827804 | GOA |
| involved in positive regulation of apoptotic process |
IDA
IDA: Inferred from direct assay
|
9827804 | GOA |
| involved in positive regulation of p38MAPK cascade |
IDA
IDA: Inferred from direct assay
|
9827804 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
9827804 | GOA |
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
9827804 | GOA |
GADD45B Protein Structure
Ribosomal_L7Ae: Ribosomal protein L7Ae/L30e/S12e/Gadd45 family (22 - 120)
- 0
- 100
- 160 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
growth arrest and DNA damage-inducible protein GADD45 beta |
|
GADD45B Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
GADD45B | O75293 | CNOT9 | Homo sapiens | Q92600-3 | 32296183 | |
|
Intra
|
GADD45B | O75293 | MAP3K4 | Homo sapiens | Q9Y6R4 | 16256071 | |
|
Intra
|
GADD45B | O75293 | MAP3K4 | Homo sapiens | Q9Y6R4 | 12052864 | |
|
Intra
|
GADD45B | O75293 | MAP3K4 | Homo sapiens | Q9Y6R4 | 33961781 | |
|
Intra
|
GADD45B | O75293 | MAP2K7 | Homo sapiens | O14733 | 25314077 | |
|
Intra
|
GADD45B | O75293 | MAP2K7 | Homo sapiens | O14733 | 25314077 | |
|
Intra
|
GADD45B | O75293 | EFHC1 | Homo sapiens | Q5JVL4 | 32296183 |
Recombinant GADD45B Proteins
| Cat. No. | Product Name | Accession | Purity |
|---|---|---|---|
| HY-P70212 | GADD45B Protein, Human (His) | O75293 (M1-R160) | ≥ 95%, as determined by reducing SDS-PAGE. |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Lung Cancer |
|
|
| Metaphyseal Chondrodysplasia, Schmid Type |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Macaca mulatta | GADD45B | VGNC | VGNC:72864 |
| Canis familiaris | GADD45B | VGNC | VGNC:41070 |
| Bos taurus | GADD45B | VGNC | VGNC:29207 |
| Rattus norvegicus | GADD45B | RGD | RGD:1309080 |
| Felis catus | GADD45B | VGNC | VGNC:62432 |
| Mus musculus | GADD45B | MGD | MGI:107776 |
| Others | GADD45B | NCBI |