Elastase 3B antibody (AA 82-238)

Catalog No. ABIN7862851

The Mouse Monoclonal anti-Elastase 3B antibody (Clone CELA3B-1811) (ABIN7862851) specifically detects Elastase 3B in WB and ELISA. The antibody is reactive with Human samples.

Quick Overview for Elastase 3B antibody (AA 82-238) (ABIN7862851)

Target: Elastase 3B (ELA3B) (Elastase 3B, Pancreatic (ELA3B))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This Elastase 3B antibody is un-conjugated

Application: Western Blotting (WB), ELISA

Clone: CELA3B-1811

Product Details anti-Elastase 3B Antibody

Binding Specificity: AA 82-238

Purpose: CELA3B / ELA3B (Pancreatic Function Marker) Antibody

Specificity: This MAb recognizes a protein of ~30 kDa, identified as CELA3B (Chymotrypsin like elastase family member 3B). Elastases form a subfamily of serine proteases that hydrolyze many proteins in addition to elastin. Humans have six elastase genes which encode the structurally similar proteins elastase 1, 2, 2A, 2B, 3A, and 3B. Unlike other elastases, elastase 3B has little elastolytic activity. Like most of the human elastases, elastase 3B is secreted from the pancreas as a zymogen and, like other serine proteases such as trypsin, chymotrypsin and kallikrein, it has a digestive function in the intestine. Elastase 3B preferentially cleaves proteins after alanine residues. Elastase 3B may also function in the intestinal transport and metabolism of cholesterol. Both elastase 3A and elastase 3B have been referred to as protease E and as elastase 1, and excretion of this protein in fecal material is frequently used as a measure of pancreatic function.

Purification: 200ug/ml of Ab purified from Bioreactor Concentrate by Protein A/G.

Immunogen: Recombinant human CELA3B protein fragment (around aa 82-238) (exact sequence is proprietary)

Isotype: IgG1, kappa

Application Details

Application Notes: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Handling

Concentration: 200 μg/mL

Buffer: Prepared in 10 mM PBS with 0.05 % BSA & 0.05 % azide.

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

Storage Comment: Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.

Expiry Date: 24 months

Target Details for Elastase 3B

Target: Elastase 3B (ELA3B) (Elastase 3B, Pancreatic (ELA3B))

Alternative Name: CELA3B

Background:

Chymotrypsin like elastase family member 3B (CELA3B), ELA3B, Elastase IIIB, Protease E

Panc-28 or PANC1 cells. Human Pancreas.

Molecular Weight: 17kDa

Gene ID: 23436, 728752

UniProt: P08861