Protein G Protein (Colloidal Gold (40nm))

Catalog No. ABIN929949

This Recombinant Protein G protein is expressed in .

Quick Overview for Protein G Protein (Colloidal Gold (40nm)) (ABIN929949)

Target: Protein G

Protein Type: Recombinant

Origin: Streptococcus

Host: Please inquire

Product Details

Purification tag / Conjugate: This Protein G protein is labelled with Colloidal Gold (40nm).

Application Details

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: Supplied as a liquid with 0.1% NaN3.
Biohazard Informations: This product contains sodium azide as preservative. Although the amount of sodium azide is very small appropriate care must be taken when handling this product.

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C

Target Details

Target: Protein G

Background: Protein G is an immunoglobulin-binding protein expressed in group C and G Streptococcal bacteria much like Protein A but with differing specificities. It is a 65- kDa (G148 protein G) and a 58 kDa (C40 protein G) cell surface protein that has found application in purifying antibodies through its binding to the Fc region. The native molecule also binds albumin, however, because serum albumin is a major contaminant of antibody sources, the albumin binding site has been removed from recombinant forms of Protein G.