Recombinant Human Chymotrypsinogen B/CTRB1 (C-6His)

Source: Human Cells. MW :26.89kD. Recombinant Human Chymotrypsinogen B is produced by our Mammalian expression system and the target gene encoding Cys19-Asn263 is expressed with a 6His tag at the C-terminus. Chymotrypsinogen B (CTRB1) is a 263 amino acid protein with signal peptide (1-18) and Chymotrypsinogen B (19-263) . Chymotrypsinogen B have three chains:Chymotrypsin B chain A (19-31), Chymotrypsin B chain B (34-164), Chymotrypsin B chain C (167-263) . Chymotrypsinogen B is a Serine Protease Hydrolase secrets into gastrointestinal tract as the inactive precursor Chymotrypsinogen.

Product Specifications

Gene Name

CTRB1

Gene ID

1504

UniProt

P17538

Components

Supplied as a 0.2 μm filtered solution of 20mM TrisHCl, 150mM NaCl, pH 8.0.

Shipping Conditions

The product is shipped on dry ice/ice packs.

Storage Conditions

Store at -20°C, stable for 6 months after receipt. Please minimize freeze-thaw cycles.

Applications Notes

Endotoxin : Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.

Amino Acids

CGVPAIHPVLSGLSRIVNGEDAVPGSWPWQVSLQDKTGFHFCGGSLISEDWVVTAAHCGVRTSDVVVAGEFDQGSDEENIQVLKIAKVFKNPKFSILTVNNDITLLKLATPARFSQTVSAVCLPSADDDFPAGTLCATTGWGKTKYNANKTPDKLQQAALPLLSNAECKKSWGRRITDVMICAGASGVSSCMGDSGGPLVCQKDGAWTLVGIVSWGSDTCSTSSPGVYARVTKLIPWVQKILAANVDHHHHHH