產(chǎn)品英文名稱：
Recombinant Human Centromere Protein-B

英文簡稱:
CENPB

中文名稱:
重組人著絲粒蛋白-B

背景資料:
Centromere proteins are a group of proteins which form and/or mediate the function of centromeres， the central structures of chromosomes to which spindle fibers/microtubuli attach and pull the chromosomes apart in cell division. Currently， 9 centromere proteins are known and designated CENPA to CENP-I. Most of the centromere proteins are targets of autoantibodies， the anti-centromere antibodies.CENPB is the most important of the centromeric autoantigens: it has a molecular weight of approx. 66 kDa and plays an important role in the formation of the centromeric chromatin. CENPB antibodies are present in the sera of up to 80% of patients with CREST syndrome.

產(chǎn)品描述:
CENPB Human Recombinant produced in SF9 is a glycosylated， polypeptide chain having a molecular mass of 65，940 Dalton.CENPB is expressed with a -6x His tag and purified by proprietary chromatographic techniques.
來源宿主:
昆蟲Sf9細胞中重組表達

序列:


溶解建議:
Sterile Filtered liquid formulation. CENPB is supplied in 20mM HEPES buffer pH-7.6， 250mM sodium chloride， and 20% glycerol.

保存建議：
Store at 4℃ if entire vial will be used within 2-4 weeks.Store， frozen at -20℃ for longer periods of time.Avoid multiple freeze-thaw cycles.
其他簡介：

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