ERp57/PDIA3 Antibody

Product: Felypressin

ERp57/PDIA3 Antibody Summary

Immunogen
Peptide with sequence C-EEKPKKKKKAQEDL corresponding to C-Terminus according to NP_005304.3.
Localization
Endoplasmic reticulum
Marker
Endoplasmic Reticulum Marker
Clonality
Polyclonal
Host
Goat
Gene
PDIA3
Purity
Immunogen affinity purified
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Applications/Dilutions

Dilutions
  • Western Blot 1 – 3 ug/ml
  • Peptide ELISA Detection limit 1:8000
Application Notes
WB: Approx. 55 kDa band observed in lysates of HepG2 and NIH3T3 (calculated MW of 56.8 kDa band according to NP_005304.3).
Positive Control
ERp57/PDIA3 Lysate (NBL1-14244)
Publications
Read Publication using NB100-1143.

Reactivity Notes

Predicted cross-reactivity based on sequence identity: Rat, Bovine.

Packaging, Storage & Formulations

Storage
Store at -20C. Avoid freeze-thaw cycles.
Buffer
0.5 mg/ml Tris (pH 7.3) and 0.5% BSA
Preservative
0.02% Sodium Azide
Concentration
0.5 mg/ml
Purity
Immunogen affinity purified

Alternate Names for ERp57/PDIA3 Antibody

  • Disulfide isomerase ER-60
  • EC 5.3.4.1
  • endoplasmic reticulum P58
  • Endoplasmic reticulum resident protein 57
  • Endoplasmic reticulum resident protein 60
  • ER protein 60
  • ER60
  • ERp57
  • ERp5758 kDa glucose-regulated protein
  • ERp60
  • ERp6058 kDa microsomal protein
  • ERp61
  • glucose regulated protein, 58kDa
  • GRP57
  • GRP58
  • GRP58ER protein 57
  • HsT17083
  • P58
  • PDIA3
  • phospholipase C-alpha
  • PI-PLC
  • protein disulfide isomerase family A, member 3
  • protein disulfide isomerase-associated 3
  • protein disulfide-isomerase A3

Background

ERp57, also known as GRP58, was cloned by three independent labs, all of which reported that the gene encodes a 505-amino acid protein that shares significant homology with the molecular chaperone protein disulfide isomerase (PDI). The ERp57 sequence was also shown to include a putative nuclear localization motif and an endoplasmic reticulum (ER) retention motif. Studies have shown that ERp57 functions together with calnexin and calreticulin as a molecular chaperone of glycoprotein biosynthesis within the ER.

PMID: 10742280