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Storage instructions Shipped at 4°C. Store at 4°C (up to 6 months). Store at -20°C long term.
Storage buffer Preservative: 0.09% Sodium Azide
Concentration information loading...
Purity Immunogen affinity purified
Purification notes This antibody is purified through a protein A column, followed by peptide affinity purification.
Abpromise guarantee covers the use of
in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
1/100 - 1/500. Predicted molecular weight: 47 kDa.
1/50 - 1/100. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
Function Mediates thiol-dependent retention in the early secretory pathway, forming mixed disulfides with substrate proteins through its conserved CRFS motif. Inhibits the calcium channel activity of ITPR1. May have a role in the control of oxidative protein folding in the endoplasmic reticulum. Required to retain ERO1L and ERO1LB in the endoplasmic reticulum.
Sequence similarities Contains 1 thioredoxin domain.
Cellular localization Endoplasmic reticulum lumen.
Information by UniProt
Endoplasmic reticulum resident protein 44 antibody
Endoplasmic reticulum resident protein 44 kDa antibody
Endoplasmic reticulum resident protein ERp44 antibody
Anti-TXNDC4 antibody images
Western blot - TXNDC4 antibody (ab103444)
Anti-TXNDC4 antibody (ab103444) at 1/100 dilution + CEM cell lysate at 35 µg Predicted band size : 47 kDa
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - TXNDC4 antibody (ab103444)
IHC analysis in formalin fixed and
paraffin embedded Human brain tissue followed by peroxidase conjugation of the
secondary antibody and DAB staining, using ab103444 at a dilution of 1/50.
References for Anti-TXNDC4 antibody (ab103444)
has not yet been referenced specifically in any publications.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"