PI4KB

PI4KB
Available structures
PDB	Ortholog search: PDBe RCSB
List of PDB id codes
	4D0L, 4D0M, 4WAE, 4WAG, 5C4G, 5C46, 5EUQ
Identifiers
Aliases	PI4KB, NPIK, PI4K-BETA, PI4K92, PI4KBETA, PI4KIIIBETA, PIK4CB, phosphatidylinositol 4-kinase beta, PI4KIII
External IDs	OMIM: 602758; MGI: 1334433; HomoloGene: 6741; GeneCards: PI4KB; OMA:PI4KB - orthologs
Gene location (Human)
Chr.	Chromosome 1 (human)
End	151,327,715 bp
Gene location (Mouse)
Chr.	Chromosome 3 (mouse)
End	94,914,154 bp
RNA expression pattern
	Top expressed in
	right lobe of thyroid gland; ; tibial nerve; ; left lobe of thyroid gland; ; right uterine tube; ; body of uterus; ; secondary oocyte; ; canal of the cervix; ; right ovary; ; left ovary; ; ectocervix;
	Top expressed in
	dentate gyrus of hippocampal formation granule cell; ; granulocyte; ; primary visual cortex; ; neural layer of retina; ; superior frontal gyrus; ; decidua; ; ventricular zone; ; muscle of thigh; ; esophagus; ; spermatocyte;
	More reference expression data
	; ; ; ;
	More reference expression data
Gene ontology
Molecular function	ATP binding; protein binding; kinase activity; nucleotide binding; transferase activity; 14-3-3 protein binding; 1-phosphatidylinositol 4-kinase activity;
Cellular component	endomembrane system; mitochondrial outer membrane; rough endoplasmic reticulum membrane; endosome; perinuclear region of cytoplasm; cytosol; endoplasmic reticulum; cytoplasm; Golgi apparatus; mitochondrion; membrane; Golgi membrane; intracellular anatomical structure;
Biological process	phosphatidylinositol biosynthetic process; phosphatidylinositol phosphate biosynthetic process; receptor-mediated endocytosis; phosphorylation; signal transduction; phosphatidylinositol-mediated signaling;
	Sources:Amigo / QuickGO
Orthologs
	5298
	107650
	ENSG00000143393
	ENSMUSG00000038861
	Q9UBF8
	Q8BKC8
NM_001198773; NM_001198774; NM_001198775; NM_002651; NM_001330721;
	NM_001369623; NM_001369624; NM_001369625; NM_001369626; NM_001369628; NM_001369629
	NM_001293715; NM_001293716; NM_175356
NP_001185702; NP_001185703; NP_001185704; NP_001317650; NP_002642;
	NP_001356552; NP_001356553; NP_001356554; NP_001356555; NP_001356557; NP_001356558
	NP_001280644; NP_001280645; NP_780565
	Wikidata
View/Edit Human	View/Edit Mouse

Phosphatidylinositol 4-kinase beta is an enzyme that in humans is encoded by the PI4KB gene.