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Ask your administrator if you think this is wrong. ======= ERP44 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: ERP44 * **<color #00a2e8>Official Name</color>**: endoplasmic reticulum protein 44 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=23071|23071]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q9BS26|Q9BS26]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=ERP44&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20ERP44|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/609170|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: Mediates thiol-dependent retention in the early secretory pathway, forming mixed disulfides with substrate proteins through its conserved CRFS motif. Inhibits the calcium channel activity of ITPR1. May have a role in the control of oxidative protein folding in the endoplasmic reticulum. Required to retain ERO1A and ERO1B in the endoplasmic reticulum. {ECO:0000269|PubMed:11847130, ECO:0000269|PubMed:14517240}. <button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button> <button type='primary' size='sm' modal='GO_terms'>GO Terms</button> <modal id='Pfam_Domains' size='lg' title='Pfam Domains'> |Calsequestrin| |Thioredoxin| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |protein disulfide isomerase activity| |specific granule lumen| |endoplasmic reticulum-Golgi intermediate compartment| |cell redox homeostasis| |response to unfolded protein| |response to topologically incorrect protein| |protein folding| |response to endoplasmic reticulum stress| |endoplasmic reticulum lumen| |glycoprotein metabolic process| |neutrophil degranulation| |neutrophil activation involved in immune response| |neutrophil mediated immunity| |neutrophil activation| |granulocyte activation| |leukocyte degranulation| |myeloid leukocyte mediated immunity| |myeloid cell activation involved in immune response| |myeloid leukocyte activation| |cell surface| |leukocyte activation involved in immune response| |cell activation involved in immune response| |regulated exocytosis| |leukocyte mediated immunity| |exocytosis| |cellular homeostasis| |leukocyte activation| |endoplasmic reticulum membrane| |secretion by cell| |carbohydrate derivative metabolic process| |export from cell| |cell activation| |immune effector process| |secretion| |homeostatic process| |cellular response to stress| |immune response| |extracellular region| |vesicle-mediated transport| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='default' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button> <button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button> <modal id='Compound_Hit' size='lg' title='Compound Hit'> ^Screen^Score^ |[[:results:exp440|Aphidicolin 0.4μM R08 exp440]]|-2.05| |[[:results:exp529|Thimerosal 0.85μM R08 exp529]]|-1.99| |[[:results:exp6|Bortezomib 0.005μM R00 exp6]]|-1.95| |[[:results:exp443|SNS-032 15μM R08 exp443]]|-1.7| |[[:results:exp286|HMS-I2 1μM R06 exp286]]|1.83| |[[:results:exp36|TRAIL 50ng/ml R00 exp36]]|2.76| |[[:results:exp35|TRAIL 5ng/ml R00 exp35]]|2.93| |[[:results:exp407|Thapsigargin 0.005μM R07 exp407]]|3.84| |[[:results:exp122|Golgicide-A 4μM R03 exp122]]|3.87| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> No correlation found to any other genes in chemogenomics. </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> 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| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 13385 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 6.33 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='ERP44 Expression in NALM6 Cells: 6.33'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2025/12/10 20:19by 127.0.0.1