Gene/Proteome Database (LMPD)
LMPD ID
LMP012109
Gene ID
Species
Danio rerio (Zebrafish)
Gene Name
phosphatidylinositol 4-kinase type 2 beta
Gene Symbol
Synonyms
zgc:158305
Alternate Names
phosphatidylinositol 4-kinase type 2-beta; PI4KII-beta; pi4kII beta; phosphatidylinositol 4-kinase II beta; phosphatidylinositol 4-kinase type II-beta
Chromosome
1
EC Number
2.7.1.67
Proteins
| phosphatidylinositol 4-kinase type 2-beta | |
|---|---|
| Refseq ID | NP_001038950 |
| Protein GI | 113865947 |
| UniProt ID | Q49GP5 |
| mRNA ID | NM_001045485 |
| Length | 501 |
| RefSeq Status | PROVISIONAL |
| MMAECDPTDGEPGNGSGDSTPETNFLSSEVPAVLFEKTRSAPSLGLSLNPGAAVRISDSTESVLTELEADGSGEEALLLPGPAGSLSPRAGKEKRTRRNMLSSSSDNLASPGNSSGEFNHFPEDPEFGEIIQRAEQAIENGVFPERISQGSSGSYFVKDPKGKIIGVFKPKSEEPYGHLNPKWTKYFHKVCCPCCFGRGCLIPNQGYLSEAAASLVDQKLGLWIVPKTKVVHLASETFHYNAIDRAKSRGKKYALEKVPKVGRRFHRVGLPPKVGSFQLFVEGYHEADFWLRKFEAEPLPENMRKQLQSQFERLVVLDYVIRNTDRGNDNWLIKYEKPGDGELTEKESEWTDPKDSAIKIAAIDNGLAFPFKHPDEWRAYPFHWAWLPQAKVAFSQETRDLVLSRISDMNFVQDLCEDLYEMFRTDKGFDKTMFEKQMSVMRGQILNLTQALKDGKSPIQLVQMPRVVVERSRSGGQGRVVQLGNAFTQTFHCKRPFFTSW | |
Gene Information
Entrez Gene ID
Gene Name
phosphatidylinositol 4-kinase type 2 beta
Gene Symbol
Species
Danio rerio
Gene Ontology (GO Annotations)
| GO ID | Source | Type | Description |
|---|---|---|---|
| GO:0005737 | IEA:UniProtKB-KW | C | cytoplasm |
| GO:0016020 | IEA:UniProtKB-KW | C | membrane |
| GO:0004430 | IEA:UniProtKB-EC | F | 1-phosphatidylinositol 4-kinase activity |
| GO:0005524 | IEA:UniProtKB-KW | F | ATP binding |
| GO:0033339 | IMP:ZFIN | P | pectoral fin development |
KEGG Pathway Links
| KEGG Pathway ID | Description |
|---|---|
| dre00562 | Inositol phosphate metabolism |
| dre_M00130 | Inositol phosphate metabolism, PI=> PIP2 => Ins(1,4,5)P3 => Ins(1,3,4,5)P4 |
| dre01100 | Metabolic pathways |
| dre04070 | Phosphatidylinositol signaling system |
Domain Information
InterPro Annotations
| Accession | Description |
|---|---|
| IPR000403 | Phosphatidylinositol 3-/4-kinase, catalytic domain |
UniProt Annotations
Entry Information
Gene Name
phosphatidylinositol 4-kinase type 2 beta
Protein Entry
P4K2B_DANRE
UniProt ID
Species
Zebrafish
Comments
| Comment Type | Description |
|---|---|
| Catalytic Activity | ATP + 1-phosphatidyl-1D-myo-inositol = ADP + 1-phosphatidyl-1D-myo-inositol 4-phosphate. |
| Function | Contributes to the overall PI4-kinase activity of the cell. The phosphorylation of phosphatidylinositol (PI) to PI4P is the first committed step in the generation of phosphatidylinositol 4,5-bisphosphate (PIP2), a precursor of the second messenger inositol 1,4,5-trisphosphate (InsP3) (By similarity). {ECO:0000250}. |
| Similarity | Belongs to the PI3/PI4-kinase family. Type II PI4K subfamily. {ECO:0000305}. |
| Similarity | Contains 1 PI3K/PI4K domain. {ECO:0000305}. |
| Subcellular Location | Cytoplasm {ECO:0000250}. Membrane {ECO:0000250}. |
Identical and Related Proteins
Unique RefSeq proteins for LMP012109 (as displayed in Record Overview)
| Protein GI | Database | Accession | Length | Protein Name |
|---|---|---|---|---|
| 113865947 | RefSeq | NP_001038950 | 501 | phosphatidylinositol 4-kinase type 2-beta |
Identical Sequences to LMP012109 proteins
| Reference | Database | Accession | Length | Protein Name |
|---|---|---|---|---|
| GI:113865947 | GenBank | AAY16566.1 | 501 | phosphatidylinositol 4-kinase II beta [Danio rerio] |
| GI:113865947 | GenBank | AAI29196.1 | 501 | Zgc:158305 [Danio rerio] |
| GI:113865947 | SwissProt | Q49GP5.1 | 501 | RecName: Full=Phosphatidylinositol 4-kinase type 2-beta; AltName: Full=Phosphatidylinositol 4-kinase type II-beta [Danio rerio] |
Related Sequences to LMP012109 proteins
| Reference | Database | Accession | Length | Protein Name |
|---|---|---|---|---|
| GI:113865947 | RefSeq | XP_003448041.1 | 510 | PREDICTED: phosphatidylinositol 4-kinase type 2-beta-like [Oreochromis niloticus] |
| GI:113865947 | RefSeq | XP_004538924.1 | 510 | PREDICTED: phosphatidylinositol 4-kinase type 2-beta-like [Maylandia zebra] |
| GI:113865947 | RefSeq | XP_005735906.1 | 510 | PREDICTED: phosphatidylinositol 4-kinase type 2-beta-like [Pundamilia nyererei] |
| GI:113865947 | RefSeq | XP_005944931.1 | 510 | PREDICTED: phosphatidylinositol 4-kinase type 2-beta-like [Haplochromis burtoni] |
| GI:113865947 | RefSeq | XP_006790660.1 | 510 | PREDICTED: phosphatidylinositol 4-kinase type 2-beta-like [Neolamprologus brichardi] |
| GI:113865947 | RefSeq | XP_008276152.1 | 508 | PREDICTED: phosphatidylinositol 4-kinase type 2-beta [Stegastes partitus] |