SATB2基因介绍

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SATB2基因介绍 was created by 凤凰

基因产物:特异AT序列结合蛋白2(Special AT-Rich Sequence-Binding Protein 2)。

蛋白功能:可特异性结合到基因组核基质附着区,参与转录调节和染色质重塑[1]。

相关疾病:SATB2相关综合征(又叫做Glass 综合征,主要表现为发育落后(语言落后较突出)、颅面异常(包括腭裂、牙齿异常、小下颌畸形等),部分可有骨骼异常、脑结构异常(如胼胝体异常和脑室扩大)以及出现癫痫发作)(AD)[2-3]。

相关临床及基础研究:PubMed数据库(PMID: 28151491 (Genet Med. 2017) 29436146 (Am J Med Genet A. 2018) 31021519 (Hum Mutat. 2019) 32446642 (Pediatr Neurol. 2020) )。  


参考文献:
  1. Leoyklang, P., et al., Disorders with similar clinical phenotypes reveal underlying genetic interaction: SATB2 acts as an activator of the UPF3B gene. Hum Genet, 2013. 132(12): p. 1383-93.
  2. Bengani, H., et al., Clinical and molecular consequences of disease-associated de novo mutations in SATB2. Genet Med, 2017. 19( 8 ): p. 900-908.
  3. Zarate, Y.A., et al., Natural history and genotype-phenotype correlations in 72 individuals with SATB2-associated syndrome. Am J Med Genet A, 2018. 176(4): p. 925-93
26 May 2022 09:53 #1

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