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- 详细信息
- 文献和实验
- 技术资料
- 保存条件:
Store at -20˚C
- 英文名:
Recombinant Escherichia coli Heat-labile enterotoxin A chain(eltA)
- 库存:
详询
- 供应商:
南京莱富赛
- 规格:
详询
host_species:E.coli
purification:Greater than 85% as determined by SDS-PAGE.
other_names:LT-A, porcine LTP-A
accession_no:P06717
calculated_mw:32.8 kDa
tag info:N-terminal 10xHis-tagged and C-terminal Myc-tagged
Immunogen Description:Expression Region:19-258aa
Sequence Info:Full Length of Mature Protein
formulation:Tris-based buffer50% glycerol
storage:The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃,-80℃. The shelf life of lyophilized form is 12 months at -20℃,-80℃.
Notes:Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
background:The biological activity of the toxin is produced by the A chain, which activates intracellular adenyl cyclase.
产品详细信息请点击:Recombinant Escherichia coli Heat-labile enterotoxin A chain(eltA)
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文献和实验Mutant Heat-Labile Entertoxins As Adjuvants for CTL Induction
Heat-labile enterotoxin (LT) from Escherichia coli and Cholera toxin (CT) from Vibro cholerae are known to be potent mucosal immunogens. These toxins have 80% sequence homology and a similar tertiary structure (1 ,4 ), and both elicit
of scaffolding effects and ATP-driven conformational changes that mediate the temporary unfolding and subsequent refolding of protein substrates. DnaK and GroEL are the two major Escherichia coli chaperones. They belong to the HSP70 and HSP60 families of proteins
Production of Antibody Fragments in Escherichia coli
Escherichia coli is a host widely used in the industrial production of recombinant proteins. However, the expression of heterologous proteins in E. coli often encounters the formation of inclusion bodies, which are insoluble and nonfunctional
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