Exalpha Biologicals, Inc.

Accelerating the Pace of Discovery
Exalpha Biologicals, Inc.

Protein G, Recombinant

  • Product Code: X2813RP
  • Size: 1 mg
  • Price (USD): $62

Cat #

X2813RP		 Quantity:      

Data Sheet

Product Name

Protein G, Recombinant

Host/Source

E.coli

Isotype

N/A

Product Type

Recombinant Protein

Reactivity

Human IgG, Rat IgG2a

Applications

Antibody Purification

Size

1 mg

Price (USD)

$62

Background

Recombinant streptococcal protein G lacking the albumin binding region thereby avoiding undesirable reactions with albumin, though the Fc binding domain is still present. The recombinant Protein G is produced in Escherichia coli using sequence from Streptococcus C1-C2-C3. The Protein G contains 196 amino acids (190-384) having a molecular mass of 21.6 kDa. The Protein-G migrates on SDS-PAGE around 32 kDa.

Immunogen

E.coli

Formulation

Provided as solution in phosphate buffered saline

Customer Storage

Product should be stored at -20°C. Aliquot to avoid freeze/thaw cycles

Target Molecular Weight

21.6