D-tagatose-1,6-bisphosphate aldolase subunit KbaY
Details
- Name
- D-tagatose-1,6-bisphosphate aldolase subunit KbaY
- Synonyms
- 4.1.2.40
- agaY
- D-tagatose-bisphosphate aldolase class II
- kba
- Ketose 1,6-bisphosphate aldolase class II
- Tagatose-bisphosphate aldolase
- TBPA
- yraC
- Gene Name
- kbaY
- Organism
- Escherichia coli (strain K12)
- Amino acid sequence
>lcl|BSEQ0011487|D-tagatose-1,6-bisphosphate aldolase subunit KbaY MSIISTKYLLQDAQANGYAVPAFNIHNAETIQAILEVCSEMRSPVILAGTPGTFKHIALE EIYALCSAYSTTYNMPLALHLDHHESLDDIRRKVHAGVRSAMIDGSHFPFAENVKLVKSV VDFCHSQDCSVEAELGRLGGVEDDMSVDAESAFLTDPQEAKRFVELTGVDSLAVAIGTAH GLYSKTPKIDFQRLAEIREVVDVPLVLHGASDVPDEFVRRTIELGVTKVNVATELKIAFA GAVKAWFAENPQGNDPRYYMRVGMDAMKEVVRNKINVCGSANRISA
- Number of residues
- 286
- Molecular Weight
- 31293.385
- Theoretical pI
- 5.36
- GO Classification
- Functionstagatose-bisphosphate aldolase activity / zinc ion bindingProcessescarbohydrate metabolic process / D-tagatose 6-phosphate catabolic processComponentscytosol
- General Function
- Zinc ion binding
- Specific Function
- Catalytic subunit of the tagatose-1,6-bisphosphate aldolase KbaYZ, which catalyzes the reversible aldol condensation of dihydroxyacetone phosphate (DHAP or glycerone-phosphate) with glyceraldehyde 3-phosphate (G3P) to produce tagatose 1,6-bisphosphate (TBP). Requires KbaZ subunit for full activity and stability.
- Pfam Domain Function
- F_bP_aldolase (PF01116)
- Transmembrane Regions
- Not Available
- Cellular Location
- Not Available
- Gene sequence
>lcl|BSEQ0011488|D-tagatose-1,6-bisphosphate aldolase subunit KbaY (kbaY) ATGAGCATTATCTCCACTAAATATCTGTTACAGGACGCCCAGGCCAATGGCTACGCGGTG CCTGCTTTTAACATTCATAACGCCGAGACGATCCAAGCGATCCTCGAAGTGTGCAGTGAA ATGCGATCGCCGGTGATCCTCGCCGGAACGCCGGGGACCTTTAAACACATCGCGCTGGAA GAGATCTACGCCCTGTGTAGCGCCTATTCCACAACCTACAACATGCCACTGGCGCTGCAT CTCGACCACCACGAATCGCTGGATGATATTCGCCGTAAAGTCCACGCAGGTGTGCGCAGT GCGATGATCGACGGCAGCCACTTCCCGTTTGCCGAGAACGTGAAGCTGGTGAAATCGGTT GTTGACTTCTGCCACTCACAAGATTGCAGCGTGGAAGCAGAACTGGGCCGCCTGGGCGGT GTTGAAGATGACATGAGCGTTGACGCCGAAAGTGCATTCCTGACCGATCCACAAGAAGCT AAACGCTTTGTCGAACTGACTGGCGTCGACAGCCTGGCGGTAGCGATTGGTACGGCGCAC GGCTTATACAGCAAAACGCCGAAGATTGATTTCCAGCGGCTGGCGGAAATTCGTGAAGTG GTGGATGTTCCTCTGGTGCTGCATGGTGCCAGCGATGTTCCGGATGAATTTGTCCGTCGC ACTATTGAACTTGGCGTCACAAAAGTGAACGTTGCCACAGAATTAAAAATAGCCTTCGCT GGCGCGGTTAAAGCCTGGTTTGCGGAAAATCCGCAGGGTAATGATCCTCGTTATTATATG CGCGTCGGAATGGATGCGATGAAAGAAGTTGTCAGAAATAAAATTAATGTCTGTGGTTCA GCGAATCGAATTTCAGCATAA
- Chromosome Location
- Not Available
- Locus
- Not Available
- External Identifiers
Resource Link UniProtKB ID P0AB74 UniProtKB Entry Name KBAY_ECOLI GenBank Gene ID U18997 - General References
- Blattner FR, Plunkett G 3rd, Bloch CA, Perna NT, Burland V, Riley M, Collado-Vides J, Glasner JD, Rode CK, Mayhew GF, Gregor J, Davis NW, Kirkpatrick HA, Goeden MA, Rose DJ, Mau B, Shao Y: The complete genome sequence of Escherichia coli K-12. Science. 1997 Sep 5;277(5331):1453-62. [Article]
- Hayashi K, Morooka N, Yamamoto Y, Fujita K, Isono K, Choi S, Ohtsubo E, Baba T, Wanner BL, Mori H, Horiuchi T: Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110. Mol Syst Biol. 2006;2:2006.0007. Epub 2006 Feb 21. [Article]
- Reizer J, Ramseier TM, Reizer A, Charbit A, Saier MH Jr: Novel phosphotransferase genes revealed by bacterial genome sequencing: a gene cluster encoding a putative N-acetylgalactosamine metabolic pathway in Escherichia coli. Microbiology. 1996 Feb;142 ( Pt 2):231-50. [Article]
- Zgiby SM, Thomson GJ, Qamar S, Berry A: Exploring substrate binding and discrimination in fructose1, 6-bisphosphate and tagatose 1,6-bisphosphate aldolases. Eur J Biochem. 2000 Mar;267(6):1858-68. [Article]
- Brinkkotter A, Shakeri-Garakani A, Lengeler JW: Two class II D-tagatose-bisphosphate aldolases from enteric bacteria. Arch Microbiol. 2002 May;177(5):410-9. Epub 2002 Mar 16. [Article]
- Hall DR, Bond CS, Leonard GA, Watt CI, Berry A, Hunter WN: Structure of tagatose-1,6-bisphosphate aldolase. Insight into chiral discrimination, mechanism, and specificity of class II aldolases. J Biol Chem. 2002 Jun 14;277(24):22018-24. Epub 2002 Apr 8. [Article]