======= FXYD3 =======
== Gene Information ==
* **Official Symbol**: FXYD3
* **Official Name**: FXYD domain containing ion transport regulator 3
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=5349|5349]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q14802|Q14802]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=FXYD3&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20FXYD3|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/604996|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: Associates with and regulates the activity of the sodium/potassium-transporting ATPase (NKA) which transports Na(+) out of the cell and K(+) into the cell (PubMed:17077088). Reduces glutathionylation of the NKA beta-1 subunit ATP1B1, thus reversing glutathionylation-mediated inhibition of ATP1B1 (PubMed:21454534). Induces a hyperpolarization-activated chloride current when expressed in Xenopus oocytes (PubMed:7836447). {ECO:0000269|PubMed:17077088, ECO:0000269|PubMed:21454534, ECO:0000269|PubMed:7836447}. Isoform 2: Decreases the apparent K+ affinity of the sodium/potassium-transporting ATPase only at slightly negative and positive membrane potentials and increases the apparent Na+ affinity over a large range of membrane potentials. {ECO:0000269|PubMed:17077088}.
|ATP1G1 PLM MAT8|
|ion channel regulator activity|
|sodium channel regulator activity|
|regulation of sodium ion transmembrane transporter activity|
|chloride channel activity|
|regulation of sodium ion transmembrane transport|
|regulation of cardiac conduction|
|regulation of sodium ion transport|
|chloride transmembrane transport|
|chloride transport|
|inorganic anion transmembrane transport|
|sodium ion transport|
|inorganic anion transport|
|potassium ion transport|
|regulation of heart contraction|
|regulation of ion transmembrane transporter activity|
|regulation of transmembrane transporter activity|
|anion transmembrane transport|
|regulation of transporter activity|
|regulation of blood circulation|
|regulation of cation transmembrane transport|
|regulation of metal ion transport|
|monovalent inorganic cation transport|
|regulation of ion transmembrane transport|
|regulation of transmembrane transport|
|anion transport|
|regulation of system process|
|metal ion transport|
|inorganic ion transmembrane transport|
|regulation of ion transport|
|cation transport|
|ion transmembrane transport|
|transmembrane transport|
|ion transport|
|integral component of plasma membrane|
|regulation of transport|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp478|Doxorubicin 0.02μM R08 exp478]]|1.79|
|[[:results:exp280|Daidzin 10μM R06 exp280]]|1.85|
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**: 15166
* **Expression level (log2 read counts)**: -0.77
{{:chemogenomics:nalm6 dist.png?nolink |}}