人 RNASE1 (NM_002933) cDNA克隆

Accession: NM_002933
基因名称: RNASE1
基因别名: RIB1; RNS1
基因描述: Homo sapiens ribonuclease, RNase A family, 1 (pancreatic) (RNASE1), transcript variant 4, mRNA.
种属: Human
CDS区长度: 471 (查看编码区序列)
翻译后氨基酸长度: 156 (查看氨基酸序列)
Transcript Variant: This variant (4) is the predominant transcript. Variants 1, 2, 3 and 4 encode the same protein.
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G107736 人 RNASE1 (NM_002933) cDNA克隆 pDONR223 2ug质粒 点击询价

This gene encodes a member of the pancreatic-type of secretory ribonucleases, a subset of the ribonuclease A superfamily. The encoded endonuclease cleaves internal phosphodiester RNA bonds on the 3'-side of pyrimidine bases. It prefers poly(C) as a substrate and hydrolyzes 2',3'-cyclic nucleotides, with a pH optimum near 8.0. The encoded protein is monomeric and more commonly acts to degrade ds-RNA over ss-RNA. Alternative splicing occurs at this locus and four transcript variants encoding the same protein have been identified. [provided by RefSeq, Jul 2008]