======= SLC19A1 ======= == Gene Information == * **Official Symbol**: SLC19A1 * **Official Name**: solute carrier family 19 member 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=6573|6573]] * **UniProt**: [[https://www.uniprot.org/uniprot/P41440|P41440]] * **Interactions**: [[https://thebiogrid.org/search.php?search=SLC19A1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20SLC19A1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/600424|Open OMIM]] == Function Summary == * **Entrez Summary**: The membrane protein encoded by this gene is a transporter of folate and is involved in the regulation of intracellular concentrations of folate. Three transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Mar 2011]. * **UniProt Summary**: Transporter for the intake of folate. Uptake of folate in human placental choriocarcinoma cells occurs by a novel mechanism called potocytosis which functionally couples three components, namely the folate receptor, the folate transporter, and a V-type H(+)-pump. |Folate carrier| |folate:anion antiporter activity| |methotrexate transmembrane transporter activity| |methotrexate transport| |folic acid transmembrane transporter activity| |folate import across plasma membrane| |folate transmembrane transport| |folic acid transport| |folic acid binding| |vitamin transmembrane transport| |folic acid metabolic process| |modified amino acid transport| |folic acid-containing compound metabolic process| |pteridine-containing compound metabolic process| |vitamin transport| |cofactor transport| |drug transmembrane transport| |dicarboxylic acid transport| |water-soluble vitamin metabolic process| |dicarboxylic acid metabolic process| |import across plasma membrane| |vitamin metabolic process| |carboxylic acid transmembrane transport| |organic acid transmembrane transport| |drug transport| |basolateral plasma membrane| |cellular modified amino acid metabolic process| |coenzyme metabolic process| |anion transmembrane transport| |carboxylic acid transport| |organic acid transport| |apical plasma membrane| |cofactor metabolic process| |organic anion transport| |drug metabolic process| |anion transport| |import into cell| |cellular amide metabolic process| |carboxylic acid metabolic process| |ion transmembrane transport| |oxoacid metabolic process| |response to drug| |organic acid metabolic process| |transmembrane transport| |ion transport| |integral component of plasma membrane| |amide transport| |small molecule metabolic process| |nitrogen compound transport| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp535|Trimetrexate 0.03μM R08 exp535]]|-3.66| |[[:results:exp241|QNZ 0.01μM R05 exp241]]|1.71| |[[:results:exp224|CB-839 10μM R05 exp224]]|1.72| |[[:results:exp519|RS-1 10μM R08 exp519]]|1.72| |[[:results:exp534|Trientine 500μM R08 exp534]]|1.74| |[[:results:exp346|CoCl2 18μM R07 exp346]]|1.75| |[[:results:exp68|Clomiphene 4.4μM R02 exp68]]|1.76| |[[:results:exp492|iCRT14 30μM R08 exp492]]|1.79| |[[:results:exp164|Q15 1 to 2μM on day4 R04 exp164]]|1.8| |[[:results:exp466|Cannabidiol 20μM R08 exp466]]|1.82| |[[:results:exp400|Senexin-A 25μM R07 exp400]]|1.82| |[[:results:exp70|INK128 0.2μM R02 exp70]]|1.9| |[[:results:exp71|KU-0063794 3.8μM R02 exp71]]|1.92| |[[:results:exp360|Genistein 15μM R07 exp360]]|1.98| |[[:results:exp191|Hypoxia 5%O2 R04 exp191]]|2.01| |[[:results:exp321|ABT-702 5μM plus Deferoxamine 11μM R07 exp321]]|2.01| |[[:results:exp274|Citral 50μM R06 exp274]]|2.11| |[[:results:exp501|Methotrexate 0.01μM R08 exp501]]|2.27| |[[:results:exp183|IU1-C 25μM R04 exp183]]|2.38| |[[:results:exp449|Arsenic trioxide 60μM R08 exp449]]|2.49| |[[:results:exp116|AICAR 240μM R03 exp116]]|3.85| |[[:results:exp211|AICAR 240μM R05 exp211]]|5.15| |[[:results:exp335|Aminopterin 0.005μM R07 exp335]]|8.43| ^Gene^Correlation^ |[[:human genes:n:naa60|NAA60]]|0.463| 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**: 1462 * **Expression level (log2 read counts)**: 6.37 {{:chemogenomics:nalm6 dist.png?nolink |}}