载脂蛋白B-mRNA编辑酶复合物3B抗体

载脂蛋白B-mRNA编辑酶复合物3B抗体 Background: APOBEC proteins inhibit retroviruses by deaminating cytosine residues of viral RNA and DNA. The seven APOBEC3 genes or pseudogenes are found in a cluster thought to result from gene duplication on chromosome 22. APOBEC3 proteins are thought to be RNA editing enzymes and have roles in cell growth. APOBEC3B, also known as phorbolin-1-related protein or phorbolin-2/3, is a 382 amino acid protein belonging to the cytidine and deoxycytidylate deaminase family. APOBEC3B lacks cytidine deaminase activity on RNA molecules, but has been shown to bind to apoB and AU-rich RNAs. APOBEC3B forms a homodimer and interacts with APOBEC3G. APOBEC3B is expressed at at moderate levels in heart, testis, thymus, prostate, ovary, spleen and peripheral blood leukocytes. Also known as: APOBEC1L; Apolipoprotein B mRNA editing enzyme catalytic polypeptide like 3B; apolipoprotein B mRNA editing enzyme, catalytic;ARCD3; ARP4; bK150C2.2; Cytidine deaminase; DJ742C19.2; FLJ21201; Phorbolin 1 related protein; Phorbolin 2; Phorbolin 2/3; Phorbolin 3; PHRBNL; Probable DNA dC>dU editing enzyme APOBEC3B.载脂蛋白B-mRNA编辑酶复合物3B抗体