Technical Data
Thioredoxin Domain Containing 4 (Thioredoxin Domain-containing Protein 4 (Endoplasmic Reticulum), TXNDC4, Endoplasmic Reticulum Resident Protein ERp44, ERP44, KIAA0573, PDIA10)
Suitable for use in ELISA and Western Blot. Other applications not tested.

Recommended Dilution:
ELISA: 1:32,000
Western Blot: 0.2-0.6ug/ml. Detects a band at ~47kD in lysates of the K562 cell line. An additional band of ~22kD can be blocked by incubation with the immunizing peptide.
Optimal dilutions to be determined by the researcher.

Positive Control:
K562 cell lysates

Storage and Stability:
May be stored at 4C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
PabIgGAffinity Purified
100ug-20CBlue IceHumanGoat
Synthetic peptide corresponding to the internal region C-EQKDSDNYRVFER, of human TXNDC4 (NP_055866.1). MW: 47kD.
Purified by immunoaffinity chromatography.
Supplied as a liquid in Tris-saline, pH 7.3, 0.5% BSA, 0.02% sodium azide.
Recognizes human TXNDC4. Species sequence homology: mouse, rat and bovine.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.
1. Anelli T, Ceppi S, Bergamelli L, et al. Sequential steps and checkpoints in the early exocytic compartment during secretory IgM biogenesis. EMBO J. 2007 Oct 3;26(19):4177-88. Epub 2007 Sep 6. PMID: 17805346