Gene Symbol | MZB1 |
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Entrez Gene | 51237 |
Alt Symbol | MEDA-7, PACAP, pERp1 |
Species | Human |
Gene Type | protein-coding |
Description | marginal zone B and B1 cell-specific protein |
Other Description | HSPC190|caspase-2 binding protein|marginal zone B- and B1-cell-specific protein|mesenteric estrogen-dependent adipose 7|mesenteric oestrogen-dependent adipose gene- 7|plasma cell-induced ER protein 1|plasma cell-induced resident ER protein|plasma cell-induced resident endoplasmic reticulum protein|proapoptotic caspase adapter protein|proapoptotic caspase adaptor protein |
Swissprots | Q9P0T3 Q96RL5 Q7Z6N2 Q8WU39 D2IYS0 |
Accessions | Q8WU39 AA837360 AF151024 AAF36110 AF338109 AAK84085 AK057549 BAG51934 AK292706 BAF85395 BC009931 AAH09931 BC021275 AAH21275 BU601458 DQ892627 ABM83553 EU176703 ABW03504 GQ477350 ACY74343 NM_016459 NP_057543 |
Function | Associates with immunoglobulin M (IgM) heavy and light chains and promotes IgM assembly and secretion. May exert its effect by acting as a molecular chaperone or as an oxidoreductase as it displays a low level of oxidoreductase activity (By similarity). Isoform 2 may be involved in regulation of apoptosis. Helps to diversify peripheral B-cell functions by regulating Ca(2+) stores, antibody secretion and integrin activation. {ECO:0000250}. |
Subcellular Location | Isoform 1: Endoplasmic reticulum lumen {ECO:0000255|PROSITE-ProRule:PRU10138}. Secreted. |
Tissue Specificity | Widely expressed with highest levels in adult brain, small intestine and lymphoid tissues such as thymus and spleen. Expression is frequently lower in intestinal-type gastric cancer. In obese patients, more abundant in omental than in subcutaneous fat. {ECO:0000269|PubMed:11350957, ECO:0000269|PubMed:12792799, ECO:0000269|PubMed:19805157}. |
Human PACAP full length protein - ab157854 from Abcam
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Human PACAP protein fragment - ab157855 from Abcam
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Human Proapoptotic Caspase Adaptor Protein full length protein - ab162468 from Abcam
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Human Proapoptotic Caspase Adaptor Protein full length protein - ab180267 from Abcam
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PACAP Antibody Blocking Peptide - LS-E7923 from LifeSpan Bioscience
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PACAP Antibody Blocking Peptide - LS-E27093 from LifeSpan Bioscience
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Proapoptotic Caspase Adaptor Protein Recombinant Protein - H00051237-P01 from Novus Biologicals
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Human MZB1 protein (His Tag) - orb139363 from Biorbyt
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Human PERP1 (Fc Tag) protein - orb232387 from Biorbyt
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PACAP (6-38) peptide - orb73091 from Biorbyt
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PACAP (1-38) peptide - orb104223 from Biorbyt
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PACAP peptide - orb73089 from Biorbyt
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MZB1 protein (His tag) - 80R-3765 from Fitzgerald
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PACAP (1-27) Peptide - abx064668 from Abbexa
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PACAP (1-38) Peptide - abx064669 from Abbexa
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PACAP (6-27) Peptide - abx064670 from Abbexa
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PACAP (6-38) Peptide - abx064671 from Abbexa
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PACAP (1-97, His-tag) - AR51452PU-N from Acris Antibodies
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PACAP (1-97, His-tag) - AR51452PU-S from Acris Antibodies
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PACAP - H00051237-P01-10 from Acris Antibodies
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PACAP - H00051237-P01-25 from Acris Antibodies
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MZB1, 1-97aa, Human, His tag, E.coli - 01-P2632 from ARP American Research Products
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MZB1 fusion protein - ag17912 from Proteintech Group
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MZB1 fusion protein - Ag2015 from Proteintech Group
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PACAP (1-38), human, ovine, rat - 52290 from NeoScientific
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