recombinant
expressed in E. coli
tag
His tagged
form
liquid
mol wt
27.7 kDa
UniProt accession no.
storage temp.
−70°C
General description
我们全面的上游工艺化学品系列不仅为生物制药生产商提供生产传统和创新治疗药物所需的优质原料,而且帮助他们更快地将产品投放市场并简化监管问题。请相信我们能够为您带来透明的供应链和可靠的全球采购能力,以最佳的法规支持和服务简化您的产品认证。
Application
Biochem/physiol Actions
Physical form
缓冲水溶液包含:40 mM Tris-HCl,pH 8.0,110 mM NaCl、2.2 mM KCl、8 mM 咪唑、0.04% Tween-20 和 20% 甘油
Analysis Note
本产品可以在含有 50 mM HEPES (pH=7.4)、150 mM NaCl、5 mM CaCl2、5 mM (Gly)3、25 mM Abz/Dnp 底物和转肽酶 A 的反应缓冲液 (50 μl) 中 在 30°C 下保温 30 分钟进行分析。 荧光强度在 Ex320nm/Em420nm 处测量。
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
常规特殊物品
此项目有
S K Mazmanian et al.
Science (New York, N.Y.), 285(5428), 760-763 (1999-07-31)
Surface proteins of Gram-positive bacteria are linked to the bacterial cell wall by a mechanism that involves cleavage of a conserved Leu-Pro-X-Thr-Gly (LPXTG) motif and that occurs during assembly of the peptidoglycan cell wall. A Staphylococcus aureus mutant defective in
Hongyuan Mao et al.
Journal of the American Chemical Society, 126(9), 2670-2671 (2004-03-05)
Sortase (SrtA), a transpeptidase from Staphylococcus aureus, catalyzes a cell-wall sorting reaction at an LPXTG motif by cleaving between threonine and glycine and subsequently joining the carboxyl group of threonine to an amino group of pentaglycine on the cell wall
John M Antos et al.
Journal of the American Chemical Society, 130(48), 16338-16343 (2008-11-08)
A general chemoenzymatic method for the site-specific attachment of lipids to protein substrates is described. Sortase A is used to append short lipid-modified oligoglycine peptides to the C terminus of protein substrates bearing a five amino acid sortase A recognition