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- Table of Contents
Facts about Protein transport protein Sec31B.
Human | |
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Gene Name: | SEC31B |
Uniprot: | Q9NQW1 |
Entrez: | 25956 |
Belongs to: |
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WD repeat SEC31 family |
DKFZP434M183; protein transport protein Sec31B; SEC31 homolog B (S. cerevisiae); SEC31B-1DKFZp434M183; SEC31L2; SEC31-like 2 (S. cerevisiae); SEC31-like 2; SEC31-like protein 2; SEC31-related protein B; secretory pathway component Sec31B-1
Mass (kDA):
128.697 kDA
Human | |
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Location: | 10q24.31 |
Sequence: | 10; NC_000010.11 (100486647..100519861, complement) |
Ubiquitously expressed at low levels with specific expression in thymus and testis. Expressed in testis by Sertoli cells, Leydig cells and spermatogonia and in cerebellum more prominently by Purkinje and granular cells (at protein level).
Cytoplasm. Cytoplasmic vesicle, COPII-coated vesicle membrane; Peripheral membrane protein; Cytoplasmic side. Endoplasmic reticulum membrane; Peripheral membrane protein.
PMID: 16495487 by Stankewich M.C., et al. Human Sec31B: a family of new mammalian orthologues of yeast Sec31p that associate with the COPII coat.
PMID: 10788476 by Tang B.L., et al. Mammalian homologues of yeast sec31p. An ubiquitously expressed form is localized to endoplasmic reticulum (ER) exit sites and is essential for ER-Golgi transport.