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Recombinant human CTRB1 protein

Cat:P03089

Summary:

【Derived From】: E.coli
【Endotoxin】: Not measured
【Amino Acid】: 1-263aa
【Purity】: ≥85% by SDS-PAGE.
【Name】: CTRB1
【Full Name】: chymotrypsinogen B1
【Uniprot】: P17538
【Gene ID】: 1504
【Species Reactivity】: Human Mouse Rat (Dog)
【Mol Mass】: 28kDa
【Application】: Immunology research
【Purification】: NI-NTA affinity purification
【Bioactive】: N0
【Tag】: With a 6×His tag at the N/C-terminus.
【Concentration】: 1mg/ml by SDS-PAGE.

Store:

【Reconstitution】: Reconstituted protein solution can be diluted with distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. (It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water.)
【Storage】: Reconstituted protein solution can be stored at 4-7℃ for 1-2 weeks, stored at < -20℃ for 1 year.
【Formulation】: Powder: Lyophilized from a 0.2 μm filtered solution of 2-8M Urea, 20mM Tris-HCl, 150mM NaCl, 1mM DTT, PH7.2-8.0.

Background:

This gene encodes a member of the serine protease family of enzymes and forms a principal precursor of the pancreatic proteolytic enzymes.The encoded preproprotein is synthesized in the acinar cells of the pancreas and secreted into the small intestine where it undergoes proteolytic activation to generate a functional enzyme.This gene is located adjacent to a related chymotrypsinogen gene.This gene encodes distinct isoforms, some or all of which may undergo similar processing to generate the mature protein.

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