======= PCYT1A ======= == Gene Information == * **Official Symbol**: PCYT1A * **Official Name**: phosphate cytidylyltransferase 1, choline, alpha * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=5130|5130]] * **UniProt**: [[https://www.uniprot.org/uniprot/P49585|P49585]] * **Interactions**: [[https://thebiogrid.org/search.php?search=PCYT1A&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PCYT1A|Open PubMed]] * **OMIM**: [[https://omim.org/entry/123695|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene belongs to the cytidylyltransferase family and is involved in the regulation of phosphatidylcholine biosynthesis. Mutations in this gene are associated with spondylometaphyseal dysplasia with cone-rod dystrophy. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Aug 2015]. * **UniProt Summary**: Controls phosphatidylcholine synthesis. |CTP transf 2| |choline-phosphate cytidylyltransferase activity| |CDP-choline pathway| |glycogen granule| |phosphatidylcholine binding| |phosphatidylcholine biosynthetic process| |phosphatidylcholine metabolic process| |nuclear envelope| |ammonium ion metabolic process| |calmodulin binding| |glycerophospholipid biosynthetic process| |glycerolipid biosynthetic process| |phospholipid biosynthetic process| |glycerophospholipid metabolic process| |phospholipid metabolic process| |glycerolipid metabolic process| |organophosphate biosynthetic process| |lipid biosynthetic process| |protein homodimerization activity| |organophosphate metabolic process| |endoplasmic reticulum membrane| |cellular lipid metabolic process| |endoplasmic reticulum| |lipid metabolic process| |organonitrogen compound biosynthetic process| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp67|BVD-523 15μM R02 exp67]]|-3.87| |[[:results:exp164|Q15 1 to 2μM on day4 R04 exp164]]|-3.77| |[[:results:exp227|Cryptotanshinone 12μM R05 exp227]]|-3.37| |[[:results:exp90|WYE-354 6μM R02 exp90]]|-3.25| |[[:results:exp461|BS-181 20μM R08 exp461]]|-3.2| |[[:results:exp422|Wiskostatin 3μM R07 exp422]]|-3.11| |[[:results:exp465|Cannabidiol 13μM R08 exp465]]|-3.01| |[[:results:exp326|CCT251545 20μM R07 exp326]]|-3.01| |[[:results:exp469|CFI-400945 25μM R08 exp469]]|-3| |[[:results:exp416|Tubacin 1.6μM R07 exp416]]|-2.9| |[[:results:exp47|Lapatinib 5μM R01 exp47]]|-2.88| |[[:results:exp7|Bortezomib 0.05μM R00 exp7]]|-2.79| |[[:results:exp89|Vemurafenib 6.6μM R02 exp89]]|-2.78| |[[:results:exp301|VER-155008 3.9μM R06 exp301]]|-2.78| |[[:results:exp358|FK-506 5μM R07 exp358]]|-2.77| |[[:results:exp269|Bisphenol A 100μM R06 exp269]]|-2.67| |[[:results:exp169|BH1 1μM R04 exp169]]|-2.62| |[[:results:exp68|Clomiphene 4.4μM R02 exp68]]|-2.62| |[[:results:exp183|IU1-C 25μM R04 exp183]]|-2.62| |[[:results:exp434|Vemurafenib 6.6μM R08 exp434]]|-2.6| |[[:results:exp419|Tunicamycin 0.04 to 0.075μM on day4 R07 exp419]]|-2.58| |[[:results:exp26|Oligomycin-A 20μM R00 exp26]]|-2.51| |[[:results:exp79|Q15 2.7μM R02 exp79]]|-2.51| |[[:results:exp34|Rotenone 20μM R00 exp34]]|-2.51| |[[:results:exp77|Prochlorperazine 5.2μM R02 exp77]]|-2.5| |[[:results:exp78|Pterostilbene 16μM R02 exp78]]|-2.5| |[[:results:exp530|Thioridazine 5μM R08 exp530]]|-2.48| |[[:results:exp302|35°C R06 exp302]]|-2.47| |[[:results:exp344|Chlorpromazine 10μM R07 exp344]]|-2.47| |[[:results:exp233|EPZ-5676 30μM R05 exp233]]|-2.47| |[[:results:exp507|Monensin 0.3μM R08 exp507]]|-2.46| |[[:results:exp224|CB-839 10μM R05 exp224]]|-2.45| |[[:results:exp282|Fluvastatin 2.2μM R06 exp282]]|-2.4| |[[:results:exp341|BRD2 inhibitor II 20μM R07 exp341]]|-2.38| |[[:results:exp359|FK-506 30μM R07 exp359]]|-2.34| |[[:results:exp4|Actinomycin-D 0.01μM R00 exp4]]|-2.31| |[[:results:exp84|UM0125461 0.74μM R02 exp84]]|-2.29| |[[:results:exp85|UM0129480 7μM R02 exp85]]|-2.29| |[[:results:exp382|Palbociclib 1μM R07 exp382]]|-2.27| |[[:results:exp527|Tanespimycin 14μM R08 exp527]]|-2.24| |[[:results:exp483|FTY720 3μM R08 exp483]]|-2.2| |[[:results:exp236|GSK2606414 1μM R05 exp236]]|-2.2| |[[:results:exp463|Caffeine 2600μM R08 exp463]]|-2.19| |[[:results:exp293|Myriocin 25μM R06 exp293]]|-2.18| |[[:results:exp445|∆-9-Tetrahydrocannabinol 30μM R08 exp445]]|-2.16| |[[:results:exp432|YM155 0.001μM R08 exp432]]|-2.14| |[[:results:exp262|Alda-1 10μM R06 exp262]]|-2.11| |[[:results:exp149|SB203580 25μM R03 exp149]]|-2.11| |[[:results:exp279|D-Fructose 10000μM R06 exp279]]|-2.1| |[[:results:exp435|JQ1 0.8μM R08 exp435]]|-2.1| |[[:results:exp486|Heregulin-B 44ng/ml R08 exp486]]|-2.07| |[[:results:exp452|Azithromycin 100μM R08 exp452]]|-2.06| |[[:results:exp438|NN-Diethyl-meta-toluamide 500μM R08 exp438]]|-2.06| |[[:results:exp437|Ethanol 0.003 R08 exp437]]|-2.05| |[[:results:exp155|UNC1999 2μM R03 exp155]]|-2.04| |[[:results:exp180|Dynasore 10μM R04 exp180]]|-2.02| |[[:results:exp348|Cyclosporin-A 3μM R07 exp348]]|-2.01| |[[:results:exp131|L-74142 5μM R03 exp131]]|-1.99| |[[:results:exp308|Rapamycin 2μM plus FK-506 5μM R07 exp308]]|-1.97| |[[:results:exp454|Bafilomycin-A1 0.009μM R08 exp454]]|-1.95| |[[:results:exp83|Trametinib 10μM R02 exp83]]|-1.95| |[[:results:exp283|Glyphosate 1000μM R06 exp283]]|-1.94| |[[:results:exp379|MSC2530818 10μM R07 exp379]]|-1.94| |[[:results:exp222|Betulinic acid 10 to 15μM on day4 R05 exp222]]|-1.93| |[[:results:exp504|MK2206 4μM R08 exp504]]|-1.93| |[[:results:exp53|Suberoylanilide-Hydroxamic-Acid 0.02μM R01 exp53]]|-1.93| |[[:results:exp399|Salubrinal 20μM R07 exp399]]|-1.92| |[[:results:exp298|Sucrose 20000μM R06 exp298]]|-1.91| |[[:results:exp286|HMS-I2 1μM R06 exp286]]|-1.9| |[[:results:exp490|Hydroxychloroquine 30μM R08 exp490]]|-1.9| |[[:results:exp37|Wortmannin 0.5μM R00 exp37]]|-1.9| |[[:results:exp219|A-395N 10μM R05 exp219]]|-1.88| |[[:results:exp274|Citral 50μM R06 exp274]]|-1.88| |[[:results:exp420|Tunicamycin 0.04 to 0.125μM on day4 R07 exp420]]|-1.87| |[[:results:exp528|TGF-beta1 44ng/ml R08 exp528]]|-1.86| |[[:results:exp226|Cerivastatin 0.15μM R05 exp226]]|-1.84| |[[:results:exp182|IU1-47 25μM R04 exp182]]|-1.83| |[[:results:exp500|LY2090314 0.003μM R08 exp500 no dilution day6]]|-1.82| |[[:results:exp218|A-395 10μM R05 exp218]]|-1.81| |[[:results:exp312|2-Methoxyestradiol 0.55 to 1μM on day4 R07 exp312]]|-1.79| |[[:results:exp38|Wortmannin 5μM R00 exp38]]|-1.78| |[[:results:exp280|Daidzin 10μM R06 exp280]]|-1.77| |[[:results:exp150|SGC0649 7μM R03 exp150]]|-1.76| |[[:results:exp176|Apcin 50 to 100μM on day4 R04 exp176]]|-1.75| |[[:results:exp515|PU-H71 1μM R08 exp515]]|-1.75| |[[:results:exp95|BI-2536 0.0042μM R03 exp95]]|-1.74| |[[:results:exp436|Dynasore 7μM R08 exp436]]|-1.74| |[[:results:exp287|HMS-I2 5μM R06 exp287]]|-1.74| |[[:results:exp442|Ibrutinib 10μM R08 exp442]]|-1.72| |[[:results:exp453|B02 10μM R08 exp453]]|-1.71| |[[:results:exp421|VHL-ligand-1 20μM R07 exp421]]|-1.71| |[[:results:exp97|BI-6727 0.0125μM R03 exp97]]|-1.7| |[[:results:exp165|RO-3306 3 to 4μM on day4 R04 exp165]]|-1.7| |[[:results:exp380|NMS-873 0.07μM R07 exp380]]|1.7| |[[:results:exp241|QNZ 0.01μM R05 exp241]]|1.73| |[[:results:exp143|Phenformin 20μM R03 exp143]]|2.19| |[[:results:exp342|Calcium Ionophore 0.4μM R07 exp342]]|2.34| |[[:results:exp18|Doxycycline 10μM R00 exp18]]|2.7| ^Gene^Correlation^ |[[:human genes:v:vkorc1l1|VKORC1L1]]|0.56| |[[:human genes:c:chka|CHKA]]|0.531| |[[:human genes:f:flvcr1|FLVCR1]]|0.524| |[[:human genes:c:cept1|CEPT1]]|0.491| |[[:human genes:s:slc5a3|SLC5A3]]|0.468| |[[:human genes:g:gpr107|GPR107]]|0.449| |[[:human genes:s:scap|SCAP]]|0.413| Global Fraction of Cell Lines Where Essential: 23/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|1/28| |blood|0/28| |bone|1/26| |breast|4/33| |central nervous system|2/56| |cervix|0/4| |colorectal|1/17| |esophagus|0/13| |fibroblast|0/1| |gastric|1/16| |kidney|0/21| |liver|1/20| |lung|3/75| |lymphocyte|2/16| |ovary|1/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/9| |thyroid|1/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 1184 * **Expression level (log2 read counts)**: 5.54 {{:chemogenomics:nalm6 dist.png?nolink |}}