Dihydroxyacetone kinase


NameDihydroxyacetone kinase
Synonyms
  • 2.7.1.29
  • DHA kinase
  • Glycerone kinase
Gene NamedhaK
OrganismCitrobacter freundii
Amino acid sequence
>lcl|BSEQ0019095|Dihydroxyacetone kinase
MSQFFFNQRTHLVSDVIDGAIIASPWNNLARLESDPAIRIVVRRDLNKNNVAVISGGGSG
HEPAHVGFIGKGMLTAAVCGDVFASPSVDAVLTAIQAVTGEAGCLLIVKNYTGDRLNFGL
AAEKARRLGYNVEMLIVGDDISLPDNKHPRGIAGTILVHKIAGYFAERGYNLATVLREAQ
YAASNTFSLGVALSSCHLPQETDAAPRHHPGHAELGMGIHGEPGASVIDTQNSAQVVNLM
VDKLLAALPETGRLAVMINNLGGVSVAEMAIITRELASSPLHSRIDWLIGPASLVTALDM
KGFSLTAIVLEESIEKALLTEVETSNWPTPVPPREITCVVSSHASARVEFQPSANALVAG
IVELVTATLSDLETHLNALDAKVGDGDTGSTFAAAAREIASLLHRQQLPLNNLATLFALI
GERLTVVMGGSSGVLMSIFFTAAGQKLEQGANVVEALNTGLAQMKFYGGADEGDRTMIDA
LQPALTSLLAQPKNLQAAFDAAQAGAERTCLSSKANAGRASYLSSESLLGNMDPGAQRLA
MVFKALAESELG
Number of residuesNone
Molecular Weight57939.515
Theoretical pI5.29
GO Classification
Functions
  • ATP binding
  • lipid binding
  • metal ion binding
  • glycerone kinase activity
Processes
  • anaerobic glycerol catabolic process
Components
General FunctionMetal ion binding
Specific FunctionCatalyzes the phosphorylation of dihydroxyacetone.
Transmembrane Regions
GenBank Protein ID
UniProtKB IDP45510
UniProtKB Entry Name
Cellular LocationNone
Gene sequence
>lcl|BSEQ0002604|1659 bp
TTAGCCCAGCTCACTCTCCGCTAGCGCTTTAAACACCATCGCTAGGCGCTGCGCGCCGGG
GTCCATATTTCCGAGCAGGCTTTCGCTGCTCAGATACGATGCGCGACCCGCATTGGCTTT
GCTCGACAAACAGGTTCGTTCGGCTCCCGCTTGCGCGGCGTCGAATGCGGCCTGCAGATT
TTTCGGCTGTGCGAGCAGCGAGGTCAGGGCCGGTTGCAGCGCATCAATCATCGTGCGATC
GCCTTCGTCTGCGCCGCCGTAGAACTTCATCTGCGCCAGCCCCGTATTTAGCGCTTCGAC
AACGTTAGCGCCCTGTTCCAGTTTCTGCCCGGCGGCGGTAAAGAAGATTGACATCAGCAC
ACCGCTGGAACCGCCCATCACCACGGTCAGACGTTCGCCAATCAGCGCGAACAGCGTGGC
AAGGTTATTCAGCGGCAGCTGCTGGCGATGCAGCAGGCTGGCAATTTCACGCGCCGCGGC
GGCAAAGGTCGAACCGGTATCGCCATCGCCGACTTTGGCGTCCAGCGCATTCAGATGAGT
CTCCAGATCGGAAAGGGTTGCGGTGACCAGCTCCACAATCCCGGCCACCAGGGCGTTTGC
CGAAGGCTGGAATTCCACGCGGGCGCTAGCGTGAGATGACACTACGCAGGTGATTTCACG
CGGTGGGACCGGCGTCGGCCAGTTGCTGGTTTCCACTTCGGTGAGCAGTGCTTTTTCGAT
GCTCTCTTCCAGCACGATGGCCGTCAGTGAGAAGCCTTTCATATCCAGCGCGGTGACCAG
CGAGGCCGGGCCAATTAGCCAGTCGATACGCGAGTGCAGCGGGCTGCTGGCGAGTTCGCG
GGTGATGATGGCCATTTCGGCCACGGAAACGCCGCCAAGATTATTAATCATCACCGCCAG
ACGACCGGTTTCAGGCAGGGCGGCCAGCAGTTTATCCACCATCAGGTTTACCACTTGCGC
ACTGTTTTGGGTGTCGATAACCGATGCGCCTGGTTCGCCGTGAATTCCCATACCCAGCTC
CGCATGACCCGGATGATGACGAGGGGCTGCGTCGGTTTCTTGCGGCAGATGACAGCTGGA
AAGCGCTACGCCCAGGCTAAAGGTGTTGCTGGCTGCGTACTGCGCTTCACGCAGGACGGT
GGCGAGGTTATAGCCGCGTTCGGCAAAATAGCCTGCGATTTTATGCACCAGGATAGTTCC
CGCAATGCCACGTGGGTGTTTGTTATCCGGCAGGGAGATGTCGTCGCCGACAATCAGCAT
TTCAACGTTATAGCCAAGGCGACGCGCCTTCTCGGCGGCGAGACCGAAATTAAGACGGTC
ACCGGTGTAGTTTTTCACAATCAACAAACAGCCAGCCTCACCGGTCACCGCCTGAATCGC
GGTCAGTACAGCATCCACGCTCGGGGAGGCGAAAACGTCGCCGCAGACCGCAGCGGTTAG
CATGCCTTTACCGATAAACCCAACGTGCGCGGGTTCGTGTCCCGAACCGCCGCCGGAAAT
GACCGCTACGTTATTTTTATTAAGGTCACGACGGACCACGATGCGAATGGCCGGATCGCT
TTCCAGACGCGCCAGGTTATTCCATGGGCTGGCGATAATCGCCCCGTCGATGACGTCGCT
CACAAGATGGGTGCGTTGGTTAAAAAAGAATTGAGACAT
GenBank Gene ID
GeneCard IDNone
GenAtlas ID
HGNC ID
Chromosome LocationNone
LocusNone
References
  1. Daniel R, Stuertz K, Gottschalk G: Biochemical and molecular characterization of the oxidative branch of glycerol utilization by Citrobacter freundii. J Bacteriol. 1995 Aug;177(15):4392-401. [7635824 ]
  2. Siebold C, Arnold I, Garcia-Alles LF, Baumann U, Erni B: Crystal structure of the Citrobacter freundii dihydroxyacetone kinase reveals an eight-stranded alpha-helical barrel ATP-binding domain. J Biol Chem. 2003 Nov 28;278(48):48236-44. Epub 2003 Sep 9. [12966101 ]

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