Human ACTB Protein, Recombinant

产品货号:PR00001HuP1
   
询价

规格     100μg

产品名称Human ACTB Protein, Recombinant
 
纯度≥95 % as determined by SDS-PAGE
 
内毒素/
 
生物活性/
 
序列起止Met1~Phe375
 
标签N-His tag
 
Uniprot链接P60709
 
表达系统E.coli
 
种属Human
 
预测 N 端Met
 
预测分子量41.25 kDa
 
缓冲液20mM Tris, 250mM imidazole, 500mM NaCl, pH8.0, containing 10% glycerol.
 
运输方式This Protein is shipped as lyophilized powder at ambient temperature. Upon receipt, store it immediately at the temperature recommended.
 
稳定性 & 储存条件Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.
 
复溶Please refer to COA for detailed information
 
别称Beta-actin
 
背景信息Beta Actin, also named as ACTB and F-Actin, belongs to the actin family. Actins are highly conserved globular proteins that are involved in various types of cell motility and are ubiquitously expressed in all eukaryotic cells. At least six isoforms of actins are known in mammals and other vertebrates: alpha (ACTC1, cardiac muscle 1), alpha 1 (ACTA1, skeletal muscle) and 2 (ACTA2, aortic smooth muscle), beta (ACTB), gamma 1 (ACTG1) and 2 (ACTG2, enteric smooth muscle). Beta and gamma 1 are two non-muscle actin proteins. Most actins consist of 376aa, while ACTG2 (rich in muscles) has 375aa and ACTG1(found in non-muscle cells) has only 374aa. Beta actin has been widely used as the internal control in RT-PCR and Western Blotting as a 42-kDa protein. However, the 37-40, 31, 15  kDa cleaved fragment of beta actin can be generated during apoptosis process. 
 
全称Actin, cytoplasmic 1 (ACTB)
 
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