Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
Invitrogen
Highest antigen sequence indentity to the following orthologs: Mouse (77%), Rat (77%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-62029. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
Bap29 and the related protein Bap31 are endoplasmic reticulum (ER) and ER-vesicle membrane proteins and members of the B-cell receptor-associated protein family. These two proteins are highly homologous and can form homo- and heterodimers. Both Bap29 and Bap31 interact with membrane-bound immunoglobulins (mIgs), such as IgM and IgD, which with Ig-alpha/Ig-beta heterodimers form B cell antigen receptors. Binding of the Bap29/Bap31 heterodimer correlates with the ER retention of non-Ig-alpha/Ig-beta bound mIg complexes, suggesting that Bap29 and Bap31 may act as chaperones transmembrane regions of various proteins. Bap29 possesses multiple isoforms.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: B-cell receptor-associated protein 29; BCR-associated protein 29
Gene Aliases: BAP29; BCAP29
UniProt ID: (Human) Q9UHQ4
Entrez Gene ID: (Human) 55973
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