Summary

Name BLOC1S1
Full Name Biogenesis of lysosome-related organelles complex 1 subunit 1
Synonyms BLOC-1 subunit 1, GCN5-like protein 1, Protein RT14 | BLOS1, GCN5L1, RT14
Primary ID P78537
Links - -
Type protein
Relations 1
Function Component of the BLOC-1 complex, a complex that is required for normal biogenesis of lysosome-related organelles (LRO), such as platelet dense granules and melanosomes. In concert with the AP-3 complex, the BLOC-1 complex is required to target membrane protein cargos into vesicles assembled at cell bodies for delivery into neurites and nerve terminals. The BLOC-1 complex, in association with SNARE proteins, is also proposed to be involved in neurite extension (PubMed:17182842). As part of the BORC complex may play a role in lysosomes movement and localization at the cell periphery. Associated with the cytosolic face of lysosomes, the BORC complex may recruit ARL8B and couple lysosomes to microtubule plus-end-directed kinesin motor (PubMed:25898167).

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Relations

Regulator Mechanism target score
+ form complex img/form-complex.png binding BLOC-1 0.721
Publications: 1 Organism: Homo Sapiens