Recombinant Rabbit Monoclonal Anti- P4HB antibody

Catalog# BRM1131-2

Lot # Check on the product label

Size 100 μl

Isotype IgG

Host Rabbit

Reactivity 

Human, mouse, rat

Immunogen A synthetic peptide of human P4HB.

Clone ID  5Y14

Synonyms DSI, ERBA2L, GIT, P4Hbeta, PDI, PDIA1, PHDB, PO4DB, PO4HB, PROHB, CLCRP1, prolyl 4-hydroxylase subunit beta

Content Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% New type preservative N and 0.05% BSA.

Recommend Application

Western Blot, WB (1:1000-5000)

Immunohistochemistry,IHC-P (1:200-1000)
Immunocytochemistry,ICC/IF(1:100-500)

Flow Cytometry, Flow-Cyt (1:100-1:1000)

Other applications have not been tested.

The optimal dilutions should be determined by end user.

Storage Instruction 

Ship at 2-8°C, when receipt, aliquot and store at -20°C for one year.

Avoid repeated freeze and thaw cycles.

Background

Protein disulfide-isomerase, also known as the beta-subunit of prolyl 4-hydroxylase (P4HB), is an enzyme that in humans encoded by the P4HB gene. The human P4HB gene is localized in chromosome 17q25. Unlike other prolyl 4-hydroxylase family proteins, this protein is multifunctional and acts as an oxidoreductase for disulfide formation, breakage, and isomerization. The activity of P4HB is tightly regulated. Both dimer dissociation and substrate binding are likely to enhance its enzymatic activity during the catalysis process.

Reference

1. Shoulders CC, Brett DJ, Bayliss JD, Narcisi TM, Jarmuz A, Grantham TT, Leoni PR, Bhattacharya S, Pease RJ, Cullen PM (December 1993). "Abetalipoproteinemia is caused by defects of the gene encoding the 97 kDa subunit of a microsomal triglyceride transfer protein". Human Molecular Genetics. 2 (12): 2109–16.

2. Galligan JJ, Petersen DR (July 2012). "The human protein disulfide isomerase gene family". Human Genomics. 6 (1): 6. 3. Pajunen L, Jones TA, Goddard A, Sheer D, Solomon E, Pihlajaniemi T, Kivirikko KI (1991-01-01). "Regional assignment of the human gene coding for a multifunctional polypeptide (P4HB) acting as the beta-subunit of prolyl 4-hydroxylase and the enzyme protein disulfide isomerase to 17q25". Cytogenetics and Cell Genetics. 56 (3–4): 165–8.