Products
Online Inquiry
Our Products Cannot Be Used As Medicines Directly For Personal Use.
Welcome! For price inquiries, please feel free to contact us through the form on the left side. We will get back to you as soon as possible.
KBP-Type Peptidyl-Prolyl Cis-Trans Isomerase, Recombinant
Cat No.
NATE-0852
Description
SlyD is a putative folding helper protein from the Escherichia coli cytosol, which has N-terminal prolyl isomerase domain of the FKBP type and a most likely unstructured C-terminal tail. SlyD is an important factor in the biosynthesis of the metal cluster in the [NiFe]-hydrogenase enzymes, and exhibits several activities including that of a peptidyl-prolyl isomerase.
Abbr
SlyD, Recombinant
Alias
SlyD
Source
E. coli
Appearance
Sterile Filtered colorless solution.
Product Overview
SlyD Recombinant produced in E. coli is a single, non-glycosylated polypeptide chain containing 196 amino acids and having a molecular mass of 21 kDa.
Activity
> 66 nmoles/min/ug
Molecular Weight
21 kDa
Purity
Greater than 95.0% as determined by (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
Unit Definition
Specific activity is defined as the amount of enzyme that cleave 1umole of suc-AAFP-pNA per minute at 1C in Tris-Hcl pH8.0 using chymotrypsin.
Stability
SlyD although stable 4°C for 4 weeks, should be stored desiccated below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Buffer
SlyD protein solution contains 20mM Tris pH-7.5.
Synonyms
FKBP-Type Peptidyl-Prolyl Cis-Trans Isomerase; SlyD
Download
Download Datasheet