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- Table of Contents
Facts about Protein Aster-B.
Human | |
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Gene Name: | GRAMD1B |
Uniprot: | Q3KR37 |
Entrez: | 57476 |
Belongs to: |
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No superfamily |
GRAM domain containing 1B
Mass (kDA):
85.4 kDA
Human | |
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Location: | 11q24.1 |
Sequence: | 11; NC_000011.10 (123358299..123627789) |
Endoplasmic reticulum membrane; Single-pass membrane protein. Cell membrane; Single-pass membrane protein. In lipid-poor conditions localizes to the ER membrane and in response to excess cholesterol in the PM is recruited to the endoplasmic reticulum-plasma membrane contact sites (EPCS).
PMID: 30220461 by Sandhu J., et al. Aster proteins facilitate nonvesicular plasma membrane to ER cholesterol transport in mammalian cells.