Recombinant Core Streptavidin (r-cSA)

(No reviews yet) Write a Review

Write a Review

Recombinant Core Streptavidin (r-cSA)

Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best)

Name

Review Subject Required

Comments Required

SKU:

GEN-NRPA09S

UPC:

MPN:

Formulation:

lyophilized from 5 mM of PB (4 mM of Na2HPO4, 1 mM of NaH2PO4, pH 7.4)

Mol. Weight:

13.5 kDa subunit; Tetramer 54kDa

Theory pI:

6.04

Theoretical activity:

18.1 U / mg protein (rc-SA: Biotin = 1: 4 (mol: mol))

Resources:

Escherichia coli (E. coli)

Purity:

≥95% by SDS-PAGE analysis

Test activity:

≥ 15 U / mg protein (determined by NUPTEC according to the modified green method)

Storage condition:

-20 °C

Storage period:

3 years