Protein-coding gene in the species Homo sapiens
CEBPG |
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Identifiers |
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Aliases | CEBPG, GPE1BP, IG/EBP-1, CCAAT/enhancer binding protein gamma, CCAAT enhancer binding protein gamma |
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External IDs | OMIM: 138972; MGI: 104982; HomoloGene: 1368; GeneCards: CEBPG; OMA:CEBPG - orthologs |
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Gene location (Human) |
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| Chr. | Chromosome 19 (human)[1] |
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| Band | 19q13.11 | Start | 33,373,685 bp[1] |
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End | 33,382,686 bp[1] |
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Gene location (Mouse) |
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| Chr. | Chromosome 7 (mouse)[2] |
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| Band | 7|7 B2 | Start | 34,745,847 bp[2] |
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End | 34,755,998 bp[2] |
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RNA expression pattern |
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Bgee | Human | Mouse (ortholog) |
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Top expressed in | - secondary oocyte
- mucosa of colon
- mucosa of sigmoid colon
- muscle of thigh
- middle temporal gyrus
- mucosa of transverse colon
- body of tongue
- gingival epithelium
- jejunum
- jejunal mucosa
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| Top expressed in | - olfactory epithelium
- condyle
- parotid gland
- zygote
- conjunctival fornix
- lacrimal gland
- secondary oocyte
- seminal vesicula
- fossa
- left colon
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| More reference expression data |
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BioGPS | | More reference expression data |
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Gene ontology |
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Molecular function | - DNA binding
- protein homodimerization activity
- DNA-binding transcription factor activity
- DNA-binding transcription activator activity, RNA polymerase II-specific
- transcription factor binding
- RNA polymerase II cis-regulatory region sequence-specific DNA binding
- protein binding
- sequence-specific DNA binding
- protein heterodimerization activity
- DNA-binding transcription factor activity, RNA polymerase II-specific
- double-stranded DNA binding
- RNA polymerase II cis-regulatory region sequence-specific DNA binding, bending
| Cellular component | | Biological process | - regulation of transcription, DNA-templated
- positive regulation of DNA repair
- positive regulation of DNA-binding transcription factor activity
- negative regulation of DNA-binding transcription factor activity
- transcription, DNA-templated
- enucleate erythrocyte differentiation
- immune response
- mRNA metabolic process
- B cell differentiation
- positive regulation of DNA binding
- positive regulation of transcription by RNA polymerase II
- natural killer cell mediated cytotoxicity
- transcription by RNA polymerase II
- liver development
- regulation of transcription by RNA polymerase II
| Sources:Amigo / QuickGO |
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Orthologs |
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Species | Human | Mouse |
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Entrez | | |
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Ensembl | | |
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UniProt | | |
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RefSeq (mRNA) | | |
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RefSeq (protein) | | |
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Location (UCSC) | Chr 19: 33.37 – 33.38 Mb | Chr 7: 34.75 – 34.76 Mb |
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PubMed search | [3] | [4] |
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Wikidata |
View/Edit Human | View/Edit Mouse |
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CCAAT/enhancer-binding protein gamma (C/EBPγ) is a protein that in humans is encoded by the CEBPG gene.[5][6] This gene has no introns.
The C/EBP family of transcription factors regulates viral and cellular CCAAT/enhancer element-mediated transcription. C/EBP proteins contain the bZIP region, which is characterized by two motifs in the C-terminal half of the protein: a basic region involved in DNA binding and a leucine zipper motif involved in dimerization. The C/EBP family consist of several related proteins, C/EBPα, C/EBPβ, C/EBPγ, C/EBPδ, C/EBPζ, and C/EBPε, that form homodimers and that form heterodimers with each other. CCAAT/enhancer binding protein gamma may cooperate with Fos to bind the positive regulatory element-I (PRE-I) enhancer elements.[6][7]
C/EBPγ forms heterodimer with ATF4 for transcriptional activation of target genes in autophagy specifically to amino acid starvation.[8]
C/EBPγ along with its regulator, the trauma-induced transcription factor EGR1, plays an important role in the development of chronic pain and mechanical hypersensitivity after some types of injury or surgery.[9]
References
- ^ a b c GRCh38: Ensembl release 89: ENSG00000153879 – Ensembl, May 2017
- ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000056216 – Ensembl, May 2017
- ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
- ^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
- ^ Williams SC, Cantwell CA, Johnson PF (September 1991). "A family of C/EBP-related proteins capable of forming covalently linked leucine zipper dimers in vitro". Genes & Development. 5 (9): 1553–1567. doi:10.1101/gad.5.9.1553. PMID 1884998.
- ^ a b "Entrez Gene: CEBPG CCAAT/enhancer binding protein (C/EBP), gamma".
- ^ Davydov IV, Bohmann D, Krammer PH, Li-Weber M (August 1995). "Cloning of the cDNA encoding human C/EBP gamma, a protein binding to the PRE-I enhancer element of the human interleukin-4 promoter". Gene. 161 (2): 271–275. doi:10.1016/0378-1119(95)00271-7. PMID 7665092.
- ^ Kim D, Kim J, Yu YS, Kim YR, Baek SH, Won KJ (July 2022). "Systemic approaches using single cell transcriptome reveal that C/EBPγ regulates autophagy under amino acid starved condition". Nucleic Acids Research. 50 (13): 7298–7309. doi:10.1093/nar/gkac593. PMC 9303372. PMID 35801910.
- ^ Mamet J, Klukinov M, Yaksh TL, Malkmus SA, Williams S, Harris S, et al. (February 2014). "Single intrathecal administration of the transcription factor decoy AYX1 prevents acute and chronic pain after incisional, inflammatory, or neuropathic injury". Pain. 155 (2): 322–333. doi:10.1016/j.pain.2013.10.015. PMID 24145208. S2CID 29286007.
Further reading
- Nishizawa M, Nagata S (March 1992). "cDNA clones encoding leucine-zipper proteins which interact with G-CSF gene promoter element 1-binding protein". FEBS Letters. 299 (1): 36–38. Bibcode:1992FEBSL.299...36N. doi:10.1016/0014-5793(92)80094-W. PMID 1371974. S2CID 34097395.
- Thomassin H, Hamel D, Bernier D, Guertin M, Belanger L (June 1992). "Molecular cloning of two C/EBP-related proteins that bind to the promoter and the enhancer of the alpha 1-fetoprotein gene. Further analysis of C/EBP beta and C/EBP gamma". Nucleic Acids Research. 20 (12): 3091–3098. doi:10.1093/nar/20.12.3091. PMC 312443. PMID 1377818.
- Nishizawa M, Wakabayashi-Ito N, Nagata S (April 1991). "Molecular cloning of cDNA and a chromosomal gene encoding GPE1-BP, a nuclear protein which binds to granulocyte colony-stimulating factor promoter element 1". FEBS Letters. 282 (1): 95–97. Bibcode:1991FEBSL.282...95N. doi:10.1016/0014-5793(91)80452-9. PMID 1709121. S2CID 948618.
- Cooper C, Henderson A, Artandi S, Avitahl N, Calame K (November 1995). "Ig/EBP (C/EBP gamma) is a transdominant negative inhibitor of C/EBP family transcriptional activators". Nucleic Acids Research. 23 (21): 4371–4377. doi:10.1093/nar/23.21.4371. PMC 307392. PMID 7501458.
- Martin ML, Lieberman PM, Curran T (May 1996). "Fos-Jun dimerization promotes interaction of the basic region with TFIIE-34 and TFIIF". Molecular and Cellular Biology. 16 (5): 2110–2118. doi:10.1128/mcb.16.5.2110. PMC 231198. PMID 8628277.
- Gao H, Parkin S, Johnson PF, Schwartz RC (October 2002). "C/EBP gamma has a stimulatory role on the IL-6 and IL-8 promoters". The Journal of Biological Chemistry. 277 (41): 38827–38837. doi:10.1074/jbc.M206224200. PMID 12177065.
- Hattori T, Ohoka N, Inoue Y, Hayashi H, Onozaki K (March 2003). "C/EBP family transcription factors are degraded by the proteasome but stabilized by forming dimer". Oncogene. 22 (9): 1273–1280. doi:10.1038/sj.onc.1206204. PMID 12618752. S2CID 1351748.
- Newman JR, Keating AE (June 2003). "Comprehensive identification of human bZIP interactions with coiled-coil arrays". Science. 300 (5628): 2097–2101. Bibcode:2003Sci...300.2097N. doi:10.1126/science.1084648. PMID 12805554. S2CID 36715183.
- Rual JF, Venkatesan K, Hao T, Hirozane-Kishikawa T, Dricot A, Li N, et al. (October 2005). "Towards a proteome-scale map of the human protein-protein interaction network". Nature. 437 (7062): 1173–1178. Bibcode:2005Natur.437.1173R. doi:10.1038/nature04209. PMID 16189514. S2CID 4427026.
- Mullins DN, Crawford EL, Khuder SA, Hernandez DA, Yoon Y, Willey JC (October 2005). "CEBPG transcription factor correlates with antioxidant and DNA repair genes in normal bronchial epithelial cells but not in individuals with bronchogenic carcinoma". BMC Cancer. 5: 141. doi:10.1186/1471-2407-5-141. PMC 1310620. PMID 16255782.
External links
This article incorporates text from the United States National Library of Medicine, which is in the public domain.
(1) Basic domains |
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(1.1) Basic leucine zipper (bZIP) | |
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(1.2) Basic helix-loop-helix (bHLH) | Group A | |
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Group B | |
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Group C bHLH-PAS | |
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Group D | |
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Group E | |
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Group F bHLH-COE | |
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(1.3) bHLH-ZIP | |
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(1.4) NF-1 | |
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(1.5) RF-X | |
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(1.6) Basic helix-span-helix (bHSH) | |
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(2) Zinc finger DNA-binding domains |
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(2.1) Nuclear receptor (Cys4) | subfamily 1 | |
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subfamily 2 | |
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subfamily 3 | |
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subfamily 4 | |
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subfamily 5 | |
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subfamily 6 | |
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subfamily 0 | |
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(2.2) Other Cys4 | |
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(2.3) Cys2His2 | |
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(2.4) Cys6 | |
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(2.5) Alternating composition | |
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(2.6) WRKY | |
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(4) β-Scaffold factors with minor groove contacts |
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(0) Other transcription factors |
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see also transcription factor/coregulator deficiencies |
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