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Sphingoid long chain base kinase 5 (Q06147)
Identification | ||||||||||||||||||||||||||||
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Name | Sphingoid long chain base kinase 5 | |||||||||||||||||||||||||||
Synonyms |
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Gene Name | LCB5 | |||||||||||||||||||||||||||
Enzyme Class | ||||||||||||||||||||||||||||
Biological Properties | ||||||||||||||||||||||||||||
General Function | Involved in diacylglycerol kinase activity | |||||||||||||||||||||||||||
Specific Function | Catalyzes the phosphorylation of the sphingoid long chain bases dihydrosphingosine (DHS or sphinganine) and phytosphingosine (PHS) to form dihydrosphingosine 1-phosphate (DHS-1P) and phytosphingosine 1-phosphate (PHS-1P) respectively. Redundant to LCB4, is only responsible for few percent of the total activity. Involved in the biosynthesis of sphingolipids and ceramides. Involved in heat-induced transient cell cycle arrest. Accumulation of phosphorylated sphingoid long chain bases (LCBPs) stimulates calcium influx and activates calcineurin signaling. Involved in heat-stress resistance | |||||||||||||||||||||||||||
Cellular Location | Golgi apparatus membrane; Peripheral membrane protein | |||||||||||||||||||||||||||
SMPDB Pathways |
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KEGG Pathways |
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SMPDB Reactions | Not Available | |||||||||||||||||||||||||||
KEGG Reactions |
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Metabolites |
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GO Classification |
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Gene Properties | ||||||||||||||||||||||||||||
Chromosome Location | chromosome 12 | |||||||||||||||||||||||||||
Locus | YLR260W | |||||||||||||||||||||||||||
Gene Sequence | >2064 bp ATGACTTTGAAACCTTCAAAGAGACGTAAGGGCAGGTCTCGCCATTCCAGGAAGAAGCAA ATAACGTCAGCGATACTGACTGAGGAAGGAATAATGATCAAGGCAAAACCATCAAGTCCT TACACATACGCAAATAGAATGGCAGATAAACGAAGTCGCAGCAGCATTGACAACATCAGT AGAACTAGCTTTCAAAGCAACATCAGTAGAACTAGCTTTCAAAGCAACAGTGATAACAAC AGTATATTTGAAACGGCTTCACTAATTAGCTGTGTTACCTGTTTAAGCGATACTGATACA ATAGACAGATCGGAAACATCGACAACGGATACAAGTAAAGATGATCTTTCTGCTAATCCA AAACTTCATTATCCTTCGGTGAATGGTCAATTGCCAGCAAACACCGTTATCCCCTATGGA CGAATTCTGGATGCCAGATACATTGAAAAGGAACCTCTGCATTATTATGATGCCAATTCA TCACCCAGTTCACCTTTAAGCAGCTCAATGAGTAACATTAGTGAAAAGTGTGATCTTGAT GAATTAGAGTCTTCCCAAAAAAAAGAAAGGAAGGGCAACTCGCTATCGCGAGGAAGTAAC AGTAGTAGTAGCCTCCTGACTTCCAGATCTCCTTTTACGAAACTAGTAGAGGTTATATTT GCTAGGCCAAGACGGCATGACGTTGTACCCAAAAGGGTTTCATTGTATATTGACTATAAA CCCCATTCATCTTCTCACTTAAAAGAAGAAGATGACTTGGTTGAGGAGATTTTAAAGAGA AGCTACAAAAACACTAGAAGGAACAAATCCATATTTGTGATCATTAATCCGTTTGGTGGT AAAGGTAAGGCGAAAAAACTGTTTATGACAAAGGCAAAGCCGTTACTATTAGCAAGTCGG TGTTCCATAGAAGTGGTTTATACAAAATACCCTGGTCATGCTATAGAGATCGCGCGGGAA ATGGATATTGACAAATATGACACTATTGCTTGCGCTTCGGGAGATGGCATTCCTCATGAG GTGATCAATGGGTTATACCAAAGGCCTGATCATGTCAAAGCATTCAACAATATCGCCATT ACAGAAATTCCATGCGGATCAGGTAACGCAATGAGCGTATCCTGCCACTGGACAAACAAT CCTTCGTACTCAACTTTATGCTTAATTAAATCGATAGAGACTAGAATTGATTTGATGTGT TGTTCGCAGCCTTCTTATGCAAGAGAGCACCCAAAGTTATCATTTTTAAGTCAAACATAT GGTCTCATTGCAGAAACTGACATAAACACTGAATTTATTAGATGGATGGGACCTGCAAGG TTTGAATTGGGTGTAGCCTTCAATATCATACAAAAAAAAAAATATCCTTGTGAGATATAT GTAAAGTATGCTGCCAAATCAAAAAACGAGTTAAAAAATCATTACCTGGAACACAAAAAT AAAGGGTCGTTAGAATTCCAGCATATTACTATGAACAAAGATAACGAGGATTGTGATAAT TACAATTACGAAAATGAATACGAAACCGAAAACGAAGATGAAGATGAAGATGCGGATGCG GATGACGAAGACTCCCACTTGATATCTCGTGATCTGGCAGATTCTAGTGCTGATCAAATT AAAGAGGAAGATTTCAAAATAAAATATCCATTAGATGAAGGTATCCCTAGTGACTGGGAA AGATTGGATCCTAATATTTCGAACAACCTAGGTATCTTCTATACGGGTAAAATGCCATAT GTGGCTGCTGACACTAAATTCTTTCCGGCAGCGCTTCCTTCAGATGGTACAATGGATATG GTTATCACCGATGCAAGAACCTCGTTGACGAGGATGGCACCAATCCTGCTGGGACTAGAT AAGGGTTCCCATGTTTTACAACCGGAAGTCTTACACTCTAAAATTTTGGCATACAAGATA ATACCAAAGCTAGGGAACGGCTTGTTCTCTGTCGATGGCGAGAAATTTCCTCTAGAGCCC CTTCAAGTCGAAATTATGCCACGCTTATGCAAGACGTTACTGAGAAATGGCCGTTATGTG GACACAGATTTCGATTCTATGTGA | |||||||||||||||||||||||||||
Protein Properties | ||||||||||||||||||||||||||||
Pfam Domain Function |
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Protein Residues | 687 | |||||||||||||||||||||||||||
Protein Molecular Weight | 77564.60156 | |||||||||||||||||||||||||||
Protein Theoretical pI | 6.86 | |||||||||||||||||||||||||||
Signalling Regions |
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Transmembrane Regions |
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Protein Sequence | >Sphingoid long chain base kinase 5 MTLKPSKRRKGRSRHSRKKQITSAILTEEGIMIKAKPSSPYTYANRMADKRSRSSIDNIS RTSFQSNISRTSFQSNSDNNSIFETASLISCVTCLSDTDTIDRSETSTTDTSKDDLSANP KLHYPSVNGQLPANTVIPYGRILDARYIEKEPLHYYDANSSPSSPLSSSMSNISEKCDLD ELESSQKKERKGNSLSRGSNSSSSLLTSRSPFTKLVEVIFARPRRHDVVPKRVSLYIDYK PHSSSHLKEEDDLVEEILKRSYKNTRRNKSIFVIINPFGGKGKAKKLFMTKAKPLLLASR CSIEVVYTKYPGHAIEIAREMDIDKYDTIACASGDGIPHEVINGLYQRPDHVKAFNNIAI TEIPCGSGNAMSVSCHWTNNPSYSTLCLIKSIETRIDLMCCSQPSYAREHPKLSFLSQTY GLIAETDINTEFIRWMGPARFELGVAFNIIQKKKYPCEIYVKYAAKSKNELKNHYLEHKN KGSLEFQHITMNKDNEDCDNYNYENEYETENEDEDEDADADDEDSHLISRDLADSSADQI KEEDFKIKYPLDEGIPSDWERLDPNISNNLGIFYTGKMPYVAADTKFFPAALPSDGTMDM VITDARTSLTRMAPILLGLDKGSHVLQPEVLHSKILAYKIIPKLGNGLFSVDGEKFPLEP LQVEIMPRLCKTLLRNGRYVDTDFDSM | |||||||||||||||||||||||||||
References | ||||||||||||||||||||||||||||
External Links |
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General Reference |
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