Anti-ERp57/PDIA3 Antibody Picoband®

Product Name

Anti-ERp57/PDIA3 Antibody Picoband®

View all PDIA3 Antibodies

SKU/Catalog Number

PA1679
BA2187 is an alternative SKU for this antibody, used in previous lots.

Size

100 μg/vial

Form

Lyophilized

Description

Boster Bio Anti-ERp57/PDIA3 Antibody catalog # PA1679. Tested in IHC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Storage & Handling

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Cite This Product

Anti-ERp57/PDIA3 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # PA1679)

Host

Rabbit

Contents

Each vial contains antibody formulated with stabilizing components, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.
*This antibody is supplied in a stabilized formulation. Compatibility with conjugation reactions depends on the chemistry of the conjugation method used. For conjugation methods that are not compatible with the stabilizing components present in this formulation, a carrier-free antibody format is required.

Clonality

Polyclonal

Isotype

Rabbit IgG

Immunogen

A synthetic peptide corresponding to a sequence in the middle region of human ERp57, identical to the related rat and mouse sequences.

Cross-reactivity

No cross-reactivity with other proteins

Reactive Species

PA1679 is reactive to PDIA3 in Human, Mouse, Rat

Observed Molecular Weight

38 kDa

Calculated molecular weight

56.8 kDa

Background of PDIA3

PDIA3 (Protein disulfide isomerase family A, member 3), also called GRP58, Erp57 or ER60, is an isomerase enzyme. It is mapped on 15q15.3. PDIA3 is also part of the major histocompatibility complex (MHC) class I peptide-loading complex, which is essential for formation of the final antigen conformation and export from the endoplasmic reticulum to the cell surface. This gene encodes a protein of the endoplasmic reticulum that interacts with lectin chaperones calreticulin and calnexin to modulate folding of newly synthesized glycoproteins. The protein was once thought to be a phospholipase; however, it has been demonstrated that the protein actually has protein disulfide isomerase activity. It is thought that complexes of lectins and this protein mediate protein folding by promoting formation of disulfide bonds in their glycoprotein substrates.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.

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Applications

PA1679 is guaranteed for IHC, WB Boster Guarantee

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.

Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml, Human, Mouse, Rat
Western blot, 0.1-0.5μg/ml, Human, Mouse, Rat

Positive Control

WB: SMMC Cell, A549 Cell, U87 Cell, HELA Cell, MCF-7 Cell,
IHC: Human Placenta Tissue

Validation Images & Assay Conditions

See full target information PDIA3

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