ERp19 Polyclonal Antibody

Endoplasmic reticulum proteins (ERps) are widely expressed proteins and localize to the ER. ERp19, ERp29, ERp46, ERp57 and ERp72 may act as proteases, protein disulfide isomerases, thiol-disulfide oxidases, phospholipases or a combination of these. ERp19, also designated thioredoxin domain-containing protein 12 (TXNDC12), and ERp46, also designated thioredoxin domain containing 5 (TXNDC5), belong to the thioredoxin superfamily and contain a thioredoxin fold with a consensus active-site sequence (CxxC) . Both ERp19 and ERp46 are widely expressed ER luminal proteins that are most abundant in the liver and are enriched in purified liver ER vesicles. ERp19 shows significant protein thiol-disulfide oxidase activity in vitro, which is dependent on the presence of both active-site cysteines.

AG1; AGR1; anterior gradient homolog 1; endoplasmic reticulum protein ERp19; endoplasmic reticulum resident protein 18; endoplasmic reticulum resident protein 19; endoplasmic reticulum thioredoxin superfamily member, 18 kDa; ER protein 18; ER protein 19; ERP 18; ERP16; ERP19; hAG 1; hAG1; hTLP19; PDIA16; protein disulfide isomerase family A, member 16; thioredoxin domain containing 12 endoplasmic reticulum; Thioredoxin domain-containing protein 12; thioredoxin like protein p19; TLP19; TXNDC12; TXD12_HUMAN.