======= POMP ======= == Gene Information == * **Official Symbol**: POMP * **Official Name**: proteasome maturation protein * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=51371|51371]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q9Y244|Q9Y244]] * **Interactions**: [[https://thebiogrid.org/search.php?search=POMP&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20POMP|Open PubMed]] * **OMIM**: [[https://omim.org/entry/613386|Open OMIM]] == Function Summary == * **Entrez Summary**: The protein encoded by this gene is a molecular chaperone that binds 20S preproteasome components and is essential for 20S proteasome formation. The 20S proteasome is the proteolytically active component of the 26S proteasome complex. The encoded protein is degraded before the maturation of the 20S proteasome is complete. A variant in the 5' UTR of this gene has been associated with KLICK syndrome, a rare skin disorder.[provided by RefSeq, Aug 2010]. * **UniProt Summary**: Molecular chaperone essential for the assembly of standard proteasomes and immunoproteasomes. Degraded after completion of proteasome maturation. Mediates the association of 20S preproteasome with the endoplasmic reticulum. {ECO:0000269|PubMed:15944226, ECO:0000269|PubMed:16251969, ECO:0000269|PubMed:17948026}. |UMP1| |organelle membrane| |proteasome assembly| |nuclear speck| |cellular protein-containing complex assembly| |endoplasmic reticulum| |protein-containing complex assembly| |protein-containing complex subunit organization| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp6|Bortezomib 0.005μM R00 exp6]]|-3.05| |[[:results:exp356|Docosahexaenoic-acid 50μM R07 exp356]]|-1.76| 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**: 7643 * **Expression level (log2 read counts)**: 6.58 {{:chemogenomics:nalm6 dist.png?nolink |}}