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Protein Disulfide Isomerase/P4HB Antibody

Novus Biologicals, part of Bio-Techne | Catalog # NB100-1921

Novus Biologicals, part of Bio-Techne
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NB100-1921
NB100-1921SS

Key Product Details

Species Reactivity

Validated:

Human, Mouse, Rat, Bovine, Primate

Cited:

Human

Applications

Validated:

Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Frozen, Immunohistochemistry-Paraffin, Immunoprecipitation, Western Blot

Cited:

Immunocytochemistry/ Immunofluorescence, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Concentration

This product is unpurified. The exact concentration of antibody is not quantifiable.

Product Specifications

Immunogen

Purified full length P4hb isolated from rat liver.

Localization

Endoplasmic reticulum

Marker

Endoplasmic Reticulum Marker

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Scientific Data Images for Protein Disulfide Isomerase/P4HB Antibody

Western Blot: Protein Disulfide Isomerase/P4HB Antibody [NB100-1921] -

Normal human brain.
PDIA2 Antibody

Immunocytochemistry/Immunofluorescence: Protein Disulfide Isomerase/P4HB Antibody [NB100-1921] -

ICC/IF Confocal analysis of 3T3 cells using P4HB antibody (NB100-1921, 1:5). An Alexa Fluor 488-conjugated Goat to rabbit IgG was used as secondary antibody (green). Actin filaments were labeled with Alexa Fluor 568 phalloidin (red). DAPI was used to stain the cell nuclei (blue).
PDIA2 Antibody

Immunohistochemistry-Paraffin: Protein Disulfide Isomerase/P4HB Antibody [NB100-1921] -

IHC analysis of a formalin fixed paraffin-embedded (FFPE) human brain using 1:250 conc. of P4HB antibody on a Bond Rx autostainer (Leica Biosystems). The assay involved 20 minutes of heat induced antigen retrieval (HIER) using 10mM sodium citrate buffer (pH 6.0) and endogenous peroxidase quenching with peroxide block. The sections were incubated with primary antibody for 30 minutes and Bond Polymer Refine Detection (Leica Biosystems) with DAB was used for signal development followed by counterstaining with hematoxylin. Whole slide scanning and capturing of representative images was performed using Aperio AT2 (Leica Biosystems). Cytoplasmic staining of P4HB in neurons was observed. Staining was performed by Histowiz.

Applications for Protein Disulfide Isomerase/P4HB Antibody

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

1:5000-1:20000

Immunohistochemistry

1:100-1:1000

Immunohistochemistry-Frozen

1:100-1:1000

Immunohistochemistry-Paraffin

1:100-1:500

Immunoprecipitation

1-3 ug

Western Blot

1:10000-1:20000
Application Notes
This P4hb antibody is useful for Immunocytochemistry/Immunofluorescence, Immunohistochemistry frozen and paraffin embedded sections, Immunoprecipitation and Western Blot.

Reviewed Applications

Read 2 reviews rated 5 using NB100-1921 in the following applications:

Formulation, Preparation, and Storage

Purification

Unpurified

Formulation

Whole antisera

Preservative

No Preservative

Concentration

This product is unpurified. The exact concentration of antibody is not quantifiable.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.

Background: Protein Disulfide Isomerase/P4HB

P4HB, the beta subunit of prolyl 4-hydroxylase, a highly abundant member of the PDI family. P4HB is a multifunctional enzyme, involved in hydroxylation of prolyl residues in preprocollagen, as well as continual rearrangement of disulfide bonds. Other known functions include its ability to act as a chaperone that inhibits aggregation of misfolded proteins in a concentration-dependent manner, its ability to bind thyroid hormone, its role in both the influx and efflux of S-nitrosothiol-bound nitric oxide, and its function as a subunit of the microsomal triglyceride transfer protein complex.

Long Name

Proline 4-Hydroxylase, Beta Polypeptide

Alternate Names

DSI, ERBA2L, GIT, PDI, PDIA1, PO4DB, PO4HB, PROHB, Thbp

Entrez Gene IDs

64714 (Human); 18453 (Mouse); 69191 (Mouse); 25506 (Rat); 287164 (Rat)

Gene Symbol

P4HB

Additional Protein Disulfide Isomerase/P4HB Products

Product Documents for Protein Disulfide Isomerase/P4HB Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for Protein Disulfide Isomerase/P4HB Antibody

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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