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Ask your administrator if you think this is wrong. ======= PIP4K2B ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: PIP4K2B * **<color #00a2e8>Official Name</color>**: phosphatidylinositol-5-phosphate 4-kinase type 2 beta * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=8396|8396]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P78356|P78356]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=PIP4K2B&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PIP4K2B|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/603261|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: Participates in the biosynthesis of phosphatidylinositol 4,5-bisphosphate. {ECO:0000269|PubMed:9038203}. <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'> |PIP5K| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |1-phosphatidylinositol-5-phosphate 4-kinase activity| |1-phosphatidylinositol-4-phosphate 5-kinase activity| |positive regulation of autophagosome assembly| |positive regulation of vacuole organization| |regulation of autophagosome assembly| |regulation of vacuole organization| |phosphatidylinositol phosphorylation| |lipid phosphorylation| |positive regulation of macroautophagy| |autophagosome| |positive regulation of organelle assembly| |phosphatidylinositol biosynthetic process| |regulation of phosphatidylinositol 3-kinase signaling| |positive regulation of autophagy| |phosphatidylinositol metabolic process| |regulation of macroautophagy| |lipid modification| |glycerophospholipid biosynthetic process| |regulation of organelle assembly| |glycerolipid biosynthetic process| |phospholipid biosynthetic process| |glycerophospholipid metabolic process| |regulation of autophagy| |positive regulation of cellular catabolic process| |phospholipid metabolic process| |glycerolipid metabolic process| |positive regulation of catabolic process| |positive regulation of cellular component biogenesis| |organophosphate biosynthetic process| |lipid biosynthetic process| |positive regulation of organelle organization| |regulation of cellular catabolic process| |protein homodimerization activity| |organophosphate metabolic process| |endoplasmic reticulum membrane| |cellular lipid metabolic process| |regulation of cellular component biogenesis| |regulation of catabolic process| |positive regulation of cellular component organization| |lipid metabolic process| |phosphorylation| |regulation of organelle organization| |ATP binding| |regulation of intracellular signal transduction| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='primary' 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:exp22|MLN-4924 2μM R00 exp22]]|-1.95| |[[:results:exp84|UM0125461 0.74μM R02 exp84]]|1.7| |[[:results:exp184|Ixabepilone 0.004 to 0.005μM on day4 R04 exp184]]|1.75| |[[:results:exp375|Lenalidomide 20μM R07 exp375]]|1.78| |[[:results:exp153|SGC2096 2.6μM R03 exp153]]|1.95| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> ^Gene^Correlation^ |[[:human genes:p:prim1|PRIM1]]|0.472| |[[:human genes:p:polr2j3|POLR2J3]]|0.441| </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>**: 3561 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 6.59 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='PIP4K2B Expression in NALM6 Cells: 6.59'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1