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- Table of Contents
Facts about Programmed cell death protein 6.
Involved in ER-Golgi transport by encouraging the association between PDCD6IP and TSG101, thereby bridging together the ESCRT- III and ESCRT-I complexes (PubMed:19520058). In response to cytosolic calcium increase, the heterodimer formed with PEF1 interacts with, and bridges together the BCR(KLHL12) complicated and SEC31 (SEC31A or SEC31B), boosting monoubiquitination of SEC31 and subsequent collagen export, which is required for neural crest specification (PubMed:27716508).
Human | |
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Gene Name: | PDCD6 |
Uniprot: | O75340 |
Entrez: | 10016 |
Belongs to: |
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No superfamily |
ALG2; ALG-2; Apoptosis-linked gene 2 protein; apoptosis-linked gene-2; FLJ46208; MGC111017; MGC119050; MGC9123; PDCD6; PEF1B; Probable calcium-binding protein ALG-2; programmed cell death 6; programmed cell death protein 6
Mass (kDA):
21.868 kDA
Human | |
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Location: | 5p15.33 |
Sequence: | 5; NC_000005.10 (271621..314974) |
Endoplasmic reticulum membrane; Peripheral membrane protein. Cytoplasmic vesicle, COPII-coated vesicle membrane. Cytoplasm. Nucleus. Endosome. Interaction with RBM22 induces relocalization from the cytoplasm to the nucleus (PubMed:17045351). Translocated from the cytoplasm to the nucleus after heat shock cell treatment. Accumulates in cytoplasmic vesicle-like organelles after heat shock treatment, which may represent stress granules (PubMed:21122810). In response to calcium increase, relocates from cytoplasm to COPII vesicle coat (PubMed:27716508). Localizes to endoplasmic reticulum exit site
PMID: 11278427 by Kitaura Y., et al. Peflin and ALG-2, members of the penta-EF-hand protein family, form a heterodimer that dissociates in a Ca2+-dependent manner.
PMID: 11883899 by Kitaura Y., et al. Both ALG-2 and peflin, penta-EF-hand (PEF) proteins, are stabilized by dimerization through their fifth EF-hand regions.