TFAP2B
TFAP2BAP2-베타라고도 알려진 전사인자 AP-2 베타는 TFAP2B [5][6]유전자에 의해 인간에게 암호화되는 단백질이다.
기능.
AP-2 베타는 AP-2 계열의 전사 인자에 속합니다.AP-2 단백질은 다른 AP-2 계열과 호모 또는 헤테로 이합체를 형성하고 특정 DNA 서열을 결합한다.그들은 세포 증식을 자극하고 배아 발달 동안 특정 세포 유형의 말단 분화를 억제하는 것으로 생각됩니다.특정 AP-2 패밀리멤버는 프로모터에 따라 발현 패턴과 결합 친화성이 다릅니다.이 단백질은 전사활성화제이자 [7]억제제 역할을 한다.
임상적 의의
이 유전자의 돌연변이는 상염색체 우성 Char 증후군을 초래하며, 이 유전자가 신경능능 [7]세포 유도체의 분화에 기능한다는 것을 암시한다.
레퍼런스
- ^ a b c GRCh38: 앙상블 릴리즈 89: ENSG00000008196 - 앙상블, 2017년 5월
- ^ a b c GRCm38: 앙상블 릴리즈 89: ENSMUSG000025927 - 앙상블, 2017년 5월
- ^ "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.
- ^ Moser M, Imhof A, Pscherer A, Bauer R, Amselgruber W, Sinowatz F, Hofstädter F, Schüle R, Buettner R (1 September 1995). "Cloning and characterization of a second AP-2 transcription factor: AP-2 beta". Development. 121 (9): 2779–88. doi:10.1242/dev.121.9.2779. PMID 7555706.
- ^ Williamson JA, Bosher JM, Skinner A, Sheer D, Williams T, Hurst HC (July 1996). "Chromosomal mapping of the human and mouse homologues of two new members of the AP-2 family of transcription factors". Genomics. 35 (1): 262–4. doi:10.1006/geno.1996.0351. PMID 8661133.
- ^ a b "Entrez Gene: transcription factor AP-2 beta (activating enhancer binding protein 2 beta)".
추가 정보
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- Fogu G, Bandiera P, Cambosu F, et al. (2007). "Pure partial trisomy of 6p12.1-p22.1 secondary to a familial 12/6 insertion in two malformed babies". Eur J Med Genet. 50 (2): 103–11. doi:10.1016/j.ejmg.2006.11.002. PMID 17185054.
- Hensch T, Wargelius HL, Herold U, et al. (2008). "Electrophysiological and behavioral correlates of polymorphisms in the transcription factor AP-2beta coding gene". Neurosci. Lett. 436 (1): 67–71. doi:10.1016/j.neulet.2008.02.062. PMID 18358611. S2CID 1151572.
- Khetyar M, Syrris P, Tinworth L, et al. (2008). "Novel TFAP2B mutation in nonsyndromic patent ductus arteriosus". Genet. Test. 12 (3): 457–9. doi:10.1089/gte.2008.0015. PMID 18752453.
- Kimura K, Wakamatsu A, Suzuki Y, et al. (2006). "Diversification of transcriptional modulation: Large-scale identification and characterization of putative alternative promoters of human genes". Genome Res. 16 (1): 55–65. doi:10.1101/gr.4039406. PMC 1356129. PMID 16344560.
- Dagle JM, Lepp NT, Cooper ME, et al. (2009). "Determination of Genetic Predisposition to Patent Ductus Arteriosus in Preterm Infants". Pediatrics. 123 (4): 1116–23. doi:10.1542/peds.2008-0313. PMC 2734952. PMID 19336370.
- Ding X, Fan C, Zhou J, et al. (2006). "GAS41 interacts with transcription factor AP-2beta and stimulates AP-2beta-mediated transactivation". Nucleic Acids Res. 34 (9): 2570–8. doi:10.1093/nar/gkl319. PMC 3303177. PMID 16698963.
- Eckert D, Buhl S, Weber S, et al. (2005). "The AP-2 family of transcription factors". Genome Biol. 6 (13): 246. doi:10.1186/gb-2005-6-13-246. PMC 1414101. PMID 16420676.
- Fujimori K, Urade Y (2007). "Cooperative activation of lipocalin-type prostaglandin D synthase gene expression by activator protein-2beta in proximal promoter and upstream stimulatory factor 1 within intron 4 in human brain-derived TE671 cells". Gene. 397 (1–2): 143–52. doi:10.1016/j.gene.2007.04.029. PMID 17574780.
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- Nilsson KW, Damberg M, Ohrvik J, et al. (2007). "Genes encoding for AP-2beta and the Serotonin Transporter are associated with the Personality Character Spiritual Acceptance". Neurosci. Lett. 411 (3): 233–7. doi:10.1016/j.neulet.2006.10.051. PMID 17123722. S2CID 24891530.
- Ikeda K, Maegawa H, Ugi S, et al. (2006). "Transcription factor activating enhancer-binding protein-2beta. A negative regulator of adiponectin gene expression". J. Biol. Chem. 281 (42): 31245–53. doi:10.1074/jbc.M605132200. PMID 16954217.
- Deng WG, Jayachandran G, Wu G, et al. (2007). "Tumor-specific activation of human telomerase reverses transcriptase promoter activity by activating enhancer-binding protein-2beta in human lung cancer cells". J. Biol. Chem. 282 (36): 26460–70. doi:10.1074/jbc.M610579200. PMID 17630431.
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- Maeda S, Tsukada S, Kanazawa A, et al. (2005). "Genetic variations in the gene encoding TFAP2B are associated with type 2 diabetes mellitus". J. Hum. Genet. 50 (6): 283–92. doi:10.1007/s10038-005-0253-9. PMID 15940393.
외부 링크
이 기사에는 미국 국립 의학 도서관(미국 국립 의학 도서관)의 공공 도메인 텍스트가 포함되어 있습니다.