DNA damage-inducible transcript 3

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DNA-damage-inducible transcript 3
Symbols DDIT3 ; CEBPZ; CHOP; CHOP-10; CHOP10; GADD153
External IDs OMIM126337 MGI109247 HomoloGene3012 GeneCards: DDIT3 Gene
RNA expression pattern
PBB GE DDIT3 209383 at tn.png
More reference expression data
Species Human Mouse
Entrez 1649 13198
Ensembl ENSG00000175197 ENSMUSG00000025408
UniProt P35638 P35639
RefSeq (mRNA) NM_001195053 NM_001290183
RefSeq (protein) NP_001181982 NP_001277112
Location (UCSC) Chr 12:
57.52 – 57.52 Mb
Chr 10:
127.29 – 127.3 Mb
PubMed search [1] [2]

DNA damage-inducible transcript 3, also known as C/EBP homologous protein (CHOP), is a transcription factor that is encoded by the DDIT3 gene.[1][2]


DNA damage-inducible transcript 3 has been shown to interact with [proteins]:

Clinical significance[edit]

Mutations or fusions of CHOP can cause Myxoid liposarcoma.[9]


  1. ^ Papathanasiou MA, Kerr NC, Robbins JH, McBride OW, Alamo I Jr, Barrett SF, Hickson ID, Fornace AJ Jr (March 1991). "Induction by ionizing radiation of the gadd45 gene in cultured human cells: lack of mediation by protein kinase C". Mol Cell Biol 11 (2): 1009–16. PMC 359769. PMID 1990262. 
  2. ^ "Entrez Gene: DDIT3 DNA-damage-inducible transcript 3". 
  3. ^ Chen BP, Wolfgang CD, Hai T (March 1996). "Analysis of ATF3, a transcription factor induced by physiological stresses and modulated by gadd153/Chop10". Mol. Cell. Biol. 16 (3): 1157–68. PMC 231098. PMID 8622660. 
  4. ^ a b c Ubeda M, Vallejo M, Habener JF (November 1999). "CHOP enhancement of gene transcription by interactions with Jun/Fos AP-1 complex proteins". Mol. Cell. Biol. 19 (11): 7589–99. PMC 84780. PMID 10523647. 
  5. ^ Hattori T, Ohoka N, Hayashi H, Onozaki K (April 2003). "C/EBP homologous protein (CHOP) up-regulates IL-6 transcription by trapping negative regulating NF-IL6 isoform". FEBS Lett. 541 (1-3): 33–9. doi:10.1016/s0014-5793(03)00283-7. PMID 12706815. 
  6. ^ Fawcett TW, Eastman HB, Martindale JL, Holbrook NJ (June 1996). "Physical and functional association between GADD153 and CCAAT/enhancer-binding protein beta during cellular stress". J. Biol. Chem. 271 (24): 14285–9. doi:10.1074/jbc.271.24.14285. PMID 8662954. 
  7. ^ Ubeda M, Habener JF (October 2003). "CHOP transcription factor phosphorylation by casein kinase 2 inhibits transcriptional activation". J. Biol. Chem. 278 (42): 40514–20. doi:10.1074/jbc.M306404200. PMID 12876286. 
  8. ^ Cui K, Coutts M, Stahl J, Sytkowski AJ (March 2000). "Novel interaction between the transcription factor CHOP (GADD153) and the ribosomal protein FTE/S3a modulates erythropoiesis". J. Biol. Chem. 275 (11): 7591–6. doi:10.1074/jbc.275.11.7591. PMID 10713066. 
  9. ^ Panagopoulos I, Höglund M, Mertens F, et al. (1996). "Fusion of the EWS and CHOP genes in myxoid liposarcoma". Oncogene 12 (3): 489–94. PMID 8637704. 

Further reading[edit]

External links[edit]

This article incorporates text from the United States National Library of Medicine, which is in the public domain.