人 FCER2 (NM_001220500) cDNA克隆

Accession: NM_001220500
基因名称: FCER2
基因别名: CD23; FCE2; CD23A; IGEBF; CLEC4J; BLAST-2
基因描述: Homo sapiens Fc fragment of IgE, low affinity II, receptor for (CD23) (FCER2), transcript variant 3, mRNA.
种属: Human
CDS区长度: 966 (查看编码区序列)
翻译后氨基酸长度: 321 (查看氨基酸序列)
Transcript Variant: This variant (3) uses an alternate donor splice site in the 5' UTR, compared to variant 1. Both variants 1 and 3 encode the same isoform (a, also known as CD23a).
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G109679 人 FCER2 (NM_001220500) cDNA克隆 pDONR223 2ug质粒 点击询价

The protein encoded by this gene is a B-cell specific antigen, and a low-affinity receptor for IgE. It has essential roles in B cell growth and differentiation, and the regulation of IgE production. This protein also exists as a soluble secreted form, then functioning as a potent mitogenic growth factor. Alternatively spliced transcript variants encoding different isoforms have been described for this gene.[provided by RefSeq, Jul 2011]