人 RNASEH1 (NM_001286837) cDNA克隆

基本信息

Accession: NM_001286837
基因名称: RNASEH1
基因别名: RNH1; H1RNA
基因描述: Homo sapiens ribonuclease H1 (RNASEH1), transcript variant 2, mRNA.
种属: Human
CDS区长度: 510 (查看编码区序列)
翻译后氨基酸长度: 169 (查看氨基酸序列)
Transcript Variant: This variant (2) has an alternate splice site in the 5' region, which results in translation initiation at a downstream start codon, compared to variant 1. The resulting isoform (3) has a shorter N-terminus, compared to isoform 1.

订购信息

产品编号 产品名称 载体 规格 价格
G142307 人 RNASEH1 (NM_001286837) cDNA克隆 pDONR223 2ug质粒 点击询价

载体信息

pDONR223载体图谱

相关转录本

人 RNASEH1 (NM_002936) cDNA克隆 transcript variant 1
人 RNASEH1 (NM_001286834) cDNA克隆 transcript variant 1
人 RNASEH1 (NM_001286837) cDNA克隆 transcript variant 2

基因简介

This gene encodes an endonuclease that specifically degrades the RNA of RNA-DNA hybrids and is necessary for DNA replication and repair. This enzyme is present in both mitochondria and nuclei, which are resulted from translation of a single mRNA with two in-frame initiation start codons. The use of the first start codon produces the mitochondrial isoform and the use of the second start codon produces the nuclear isoform. The production of the mitochondrial isoform is modulated by an upstream open reading frame (uORF) which overlaps the first initiation start codon in human. An alternately spliced transcript variant has been found which encodes a shorter isoform. This gene has three pseudogenes; two of them are on different locations of chromosome 17 and one of them is on chromosome 1q32.2. [provided by RefSeq, Nov 2013]

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