人 XRCC4 (NM_003401) cDNA克隆

Accession: NM_003401
基因名称: XRCC4
基因描述: Homo sapiens X-ray repair complementing defective repair in Chinese hamster cells 4 (XRCC4), transcript variant 1, mRNA.
种属: Human
CDS区长度: 1005 (查看编码区序列)
翻译后氨基酸长度: 334 (查看氨基酸序列)
Transcript Variant: This variant (1) lacks a small segment in the 3' coding region, as compared to variant 2. The resulting isoform 1 is shorter than isoform 2.
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G101235 人 XRCC4 (NM_003401) cDNA克隆 pDONR223 2ug质粒 点击询价

The protein encoded by this gene functions together with DNA ligase IV and the DNA-dependent protein kinase in the repair of DNA double-strand break by non-homologous end joining and the completion of V(D)J recombination events. The non-homologous end-joining pathway is required both for normal development and for suppression of tumors. This gene functionally complements XR-1 Chinese hamster ovary cell mutant, which is impaired in DNA double-strand breaks produced by ionizing radiation and restriction enzymes. Alternative transcription initiation and alternative splicing generates several transcript variants. [provided by RefSeq, Sep 2008]