Biogenesis of lysosome-related organelles complex 1
BLOC-1 or biogenesis of lysosome-related organelles complex 1 is a ubiquitously expressed multisubunit protein complex. BLOC-1 is required for normal biogenesis of specialized organelles of the endosomal-lysosomal system, such as melanosomes and platelet dense granules. The complex was first described in 2004.[1]
The identified protein subunits of BLOC-1 include:
References
- ^ Falcón-Pérez JM, Starcevic M, Gautam R, Dell'Angelica EC (2002). "BLOC-1, a novel complex containing the pallidin and muted proteins involved in the biogenesis of melanosomes and platelet-dense granules". J. Biol. Chem. 277 (31): 28191–9. doi:10.1074/jbc.M204011200. PMID 12019270.
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| Synaptic vesicle |
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SNAP25 · SNAP29
Syntaxin (STX1A, STX1B, STX2, STX3, STX4, STX5, STX6, STX7, STX8, STX10, STX11, STX12, STX16, STX17, STX18, STX19)
Munc-18: STXBP1 · STXBP2 · STXBP3 · STXBP4 · STXBP5 · STXBP6
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Other
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| COPI |
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| COPII |
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| RME/Clathrin |
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| Caveolae |
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| Other/ungrouped |
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see also vesicular transport protein disorders
B memb: cead, trns (1A, 1C, 1F, 2A, 3A1, 3A2-3, 3D), othr
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