======= BLOC1S1 ======= == Gene Information == * **Official Symbol**: BLOC1S1 * **Official Name**: biogenesis of lysosomal organelles complex 1 subunit 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=2647|2647]] * **UniProt**: [[https://www.uniprot.org/uniprot/P78537|P78537]] * **Interactions**: [[https://thebiogrid.org/search.php?search=BLOC1S1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20BLOC1S1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/601444|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: 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). {ECO:0000269|PubMed:17182842, ECO:0000269|PubMed:25898167}. |GCN5L1| |platelet dense granule organization| |BORC complex| |synaptic vesicle transport along microtubule| |anterograde synaptic vesicle transport| |synaptic vesicle cytoskeletal transport| |BLOC-1 complex| |melanosome organization| |pigment granule organization| |secretory granule organization| |synaptic vesicle transport| |synaptic vesicle localization| |vesicle transport along microtubule| |lysosome localization| |anterograde axonal transport| |cellular pigmentation| |vesicle cytoskeletal trafficking| |axonal transport| |axon cytoplasm| |axo-dendritic transport| |mitochondrial intermembrane space| |organelle transport along microtubule| |aerobic respiration| |pigmentation| |peptidyl-lysine acetylation| |protein acetylation| |transport along microtubule| |cellular respiration| |establishment of vesicle localization| |cytoskeleton-dependent intracellular transport| |microtubule-based transport| |vesicle localization| |protein acylation| |endosomal transport| |energy derivation by oxidation of organic compounds| |microtubule-based movement| |vesicle organization| |lysosomal membrane| |peptidyl-lysine modification| |establishment of organelle localization| |mitochondrial matrix| |endomembrane system organization| |generation of precursor metabolites and energy| |organelle localization| |neuron projection development| |microtubule-based process| |neuron development| |peptidyl-amino acid modification| |oxidation-reduction process| |neuron differentiation| |plasma membrane bounded cell projection organization| |cell projection organization| |intracellular transport| |generation of neurons| |movement of cell or subcellular component| |extracellular space| |neurogenesis| |cell development| |establishment of localization in cell| |vesicle-mediated transport| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp222|Betulinic acid 10 to 15μM on day4 R05 exp222]]|-2.61| No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 0/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/26| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/16| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/16| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 7240 * **Expression level (log2 read counts)**: 4.14 {{:chemogenomics:nalm6 dist.png?nolink |}}