GADD45A
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 protein encoded by this gene responds to environmental stresses by mediating activation of the p38/JNK pathway via MTK1/MEKK4 kinase. The DNA damage-induced transcription of this gene is mediated by both p53-dependent and -independent mechanisms. Alternatively spliced transcript variants encoding distinct isoforms have been found for this gene.[provided by RefSeq, Dec 2010].
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Name | OMIM ID | Ensembl ID | HGNC ID | PHARMGKB ID | Map Location |
---|---|---|---|---|---|
OMIM IDMIM:126335 Ensembl IDEnsembl:ENSG00000116717 HGNC IDHGNC:HGNC:4095 PHARMGKB IDPA28510 Map Location1p31.3 |
GO terms in GADD45A
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Term Type | Evidence Type | GO Term ID | GO Des. |
---|---|---|---|
BP | TAS | GO:0000079 | regulation of cyclin-dependent protein serine/threonine kinase activity |
BP | IBA | GO:0000185 | activation of MAPKKK activity |
BP | IDA | GO:0000185 | activation of MAPKKK activity |
BP | TAS | GO:0006281 | DNA repair |
BP | IEA | GO:0006469 | negative regulation of protein kinase activity |
BP | TAS | GO:0006915 | apoptotic process |
Gene expression in normal tissue: GADD45A
Gene-model tissue-cancer distribution: Bubble Plot
Gene-drug pathway distribution
Pathways in GADD45A
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Database | Pathway ID | Pathway Des. |
---|---|---|
reactome | R-HSA-212436 | Generic Transcription Pathway |
reactome | R-HSA-3700989 | Transcriptional Regulation by TP53 |
reactome | R-HSA-6791312 | TP53 Regulates Transcription of Cell Cycle Genes |
reactome | R-HSA-6804114 | TP53 Regulates Transcription of Genes Involved in G2 Cell Cycle Arrest |
reactome | R-HSA-73857 | RNA Polymerase II Transcription |
reactome | R-HSA-74160 | Gene expression (Transcription) |
Gene-Drug: Aster Plot
Gene in drug-gene network: Network Plot

Gene-drug targets distribution
Gene Structure: PDB
Models in GADD45A
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Model | Level | Reference ID | Tissue | Cancer | Drug | Clinical Response | Source | |
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No matching records found |