Cat.No.
glsA1-990E
Species
E. coli
Product Name
Recombinant E.coli GlsA1, His-tagged
Product Overview
Recombinant E.coli glsA1 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques (1-310aa).
Description
GlsA1 (glutaminase1) belongs to the large superfamily of serine-dependent beta-lactamases and penicillin-binding proteins. They are present in most bacteria and eukaryotes and catalyze the hydrolytic deamidation of l-glutamine to l-glutamate and free NH4+.
Form
Liquid. In 20mM Tris-HCl buffer (pH 8.0) containing 1mM DTT,10% glycerol, 100mM NaCl
Purity
> 95% by SDS - PAGE
Storage
Can be stored at +4°C short term (1-2 weeks). For long term storage, aliquot and store at -20°C or -70°C. Avoid repeated freezing and thawing cycles.
Concentration
1mg/ml (determined by Bradford assay)
Synonyms
ybaS; glsA1; ECK0479; JW0474; glutaminase; putative glutaminase; NP_415018.1
Gene ID
Protein Refseq
