======= HPS3 ======= == Gene Information == * **Official Symbol**: HPS3 * **Official Name**: HPS3 biogenesis of lysosomal organelles complex 2 subunit 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=84343|84343]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q969F9|Q969F9]] * **Interactions**: [[https://thebiogrid.org/search.php?search=HPS3&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20HPS3|Open PubMed]] * **OMIM**: [[https://omim.org/entry/606118|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes a protein containing a potential clathrin-binding motif, consensus dileucine signals, and tyrosine-based sorting signals for targeting to vesicles of lysosomal lineage. The encoded protein may play a role in organelle biogenesis associated with melanosomes, platelet dense granules, and lysosomes. Mutations in this gene are associated with Hermansky-Pudlak syndrome type 3. [provided by RefSeq, Apr 2015]. * **UniProt Summary**: Involved in early stages of melanosome biogenesis and maturation. {ECO:0000250|UniProtKB:Q91VB4}. No Pfam Domain information is available for this gene. |BLOC-2 complex| |pigmentation| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp89|Vemurafenib 6.6μM R02 exp89]]|1.86| |[[:results:exp454|Bafilomycin-A1 0.009μM R08 exp454]]|1.99| 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**: 12679 * **Expression level (log2 read counts)**: 5.18 {{:chemogenomics:nalm6 dist.png?nolink |}}