KEGG   PATHWAY: bacp00260
Entry
bacp00260                   Pathway                                
Name
Glycine, serine and threonine metabolism - Bacillus sp. Pc3
Description
Serine is derived from 3-phospho-D-glycerate, an intermediate of glycolysis [MD:M00020], and glycine is derived from serine. Threonine is an essential amino acid, which animals cannot synthesize. In bacteria and plants, threonine is derived from aspartate [MD:M00018].
Class
Metabolism; Amino acid metabolism
Pathway map
bacp00260  Glycine, serine and threonine metabolism
bacp00260

Module
bacp_M00018  Threonine biosynthesis, aspartate => homoserine => threonine [PATH:bacp00260]
bacp_M00020  Serine biosynthesis, glycerate-3P => serine [PATH:bacp00260]
bacp_M00555  Betaine biosynthesis, choline => betaine [PATH:bacp00260]
bacp_M00621  Glycine cleavage system [PATH:bacp00260]
Other DBs
GO: 0006544 0006563 0070178 0006566
Organism
Bacillus sp. Pc3 [GN:bacp]
Gene
SB24_01405  aspartate kinase [KO:K00928] [EC:2.7.2.4]
SB24_15900  aspartate kinase [KO:K00928] [EC:2.7.2.4]
SB24_07795  aspartate kinase [KO:K00928] [EC:2.7.2.4]
SB24_01410  aspartate-semialdehyde dehydrogenase [KO:K00133] [EC:1.2.1.11]
SB24_14040  homoserine dehydrogenase [KO:K00003] [EC:1.1.1.3]
SB24_14050  serine kinase [KO:K00872] [EC:2.7.1.39]
SB24_14045  threonine synthase [KO:K01733] [EC:4.2.3.1]
SB24_11670  serine hydroxymethyltransferase [KO:K00600] [EC:2.1.2.1]
SB24_12770  bifunctional glyoxylate/hydroxypyruvate reductase B [KO:K00090] [EC:1.1.1.79 1.1.1.81 1.1.1.215]
SB24_09650  glycerate kinase [KO:K00865] [EC:2.7.1.165]
SB24_13115  phosphoglyceromutase [KO:K15633] [EC:5.4.2.12]
SB24_18115  D-3-phosphoglycerate dehydrogenase [KO:K00058] [EC:1.1.1.95 1.1.1.399]
SB24_00040  2-hydroxyacid dehydrogenase [KO:K00058] [EC:1.1.1.95 1.1.1.399]
SB24_04745  MFS transporter [KO:K00831] [EC:2.6.1.52]
SB24_15680  haloacid dehalogenase [KO:K25528] [EC:3.1.3.3]
SB24_01285  2-amino-3-ketobutyrate CoA ligase [KO:K00639] [EC:2.3.1.29]
SB24_01290  tdh; L-threonine 3-dehydrogenase [KO:K00060] [EC:1.1.1.103]
SB24_17280  glycine dehydrogenase [KO:K00282] [EC:1.4.4.2]
SB24_17285  glycine dehydrogenase [KO:K00283] [EC:1.4.4.2]
SB24_17275  glycine cleavage system protein T [KO:K00605] [EC:2.1.2.10]
SB24_05750  acoL; dihydrolipoamide dehydrogenase [KO:K00382] [EC:1.8.1.4]
SB24_02465  dihydrolipoamide dehydrogenase [KO:K00382] [EC:1.8.1.4]
SB24_17555  dihydrolipoamide dehydrogenase [KO:K00382] [EC:1.8.1.4]
SB24_13795  glycine cleavage system protein H [KO:K02437]
SB24_08455  CDP-diacylglycerol--serine O-phosphatidyltransferase [KO:K17103] [EC:2.7.8.8]
SB24_14675  alcohol dehydrogenase [KO:K11440] [EC:1.1.1.1]
SB24_14670  betaine-aldehyde dehydrogenase [KO:K00130] [EC:1.2.1.8]
SB24_16520  cystathionine gamma-synthase [KO:K17217] [EC:4.4.1.1 4.4.1.2]
SB24_01860  serine dehydratase [KO:K01752] [EC:4.3.1.17]
SB24_01865  serine dehydratase [KO:K01752] [EC:4.3.1.17]
SB24_18740  threonine dehydratase [KO:K01754] [EC:4.3.1.19]
SB24_17775  serine ammonia-lyase [KO:K01753] [EC:4.3.1.18]
SB24_07090  amino acid racemase [KO:K25316] [EC:5.1.1.10]
SB24_16700  aspartate racemase [KO:K25316] [EC:5.1.1.10]
SB24_18320  tryptophan synthase subunit alpha [KO:K01695] [EC:4.2.1.20]
SB24_18315  tryptophan synthase subunit beta [KO:K01696] [EC:4.2.1.20]
Compound
C00011  CO2
C00014  Ammonia
C00022  Pyruvate
C00037  Glycine
C00048  Glyoxylate
C00049  L-Aspartate
C00065  L-Serine
C00078  L-Tryptophan
C00097  L-Cysteine
C00101  Tetrahydrofolate
C00109  2-Oxobutanoate
C00114  Choline
C00143  5,10-Methylenetetrahydrofolate
C00168  Hydroxypyruvate
C00188  L-Threonine
C00197  3-Phospho-D-glycerate
C00213  Sarcosine
C00258  D-Glycerate
C00263  L-Homoserine
C00300  Creatine
C00430  5-Aminolevulinate
C00441  L-Aspartate 4-semialdehyde
C00546  Methylglyoxal
C00576  Betaine aldehyde
C00581  Guanidinoacetate
C00631  2-Phospho-D-glycerate
C00719  Betaine
C00740  D-Serine
C00986  1,3-Diaminopropane
C01005  O-Phospho-L-serine
C01026  N,N-Dimethylglycine
C01102  O-Phospho-L-homoserine
C01242  [Protein]-S8-aminomethyldihydrolipoyllysine
C01888  Aminoacetone
C02051  Lipoylprotein
C02291  L-Cystathionine
C02737  Phosphatidylserine
C02972  Dihydrolipoylprotein
C03082  4-Phospho-L-aspartate
C03194  (R)-1-Aminopropan-2-ol
C03232  3-Phosphonooxypyruvate
C03283  L-2,4-Diaminobutanoate
C03508  L-2-Amino-3-oxobutanoic acid
C05519  L-Allothreonine
C06231  Ectoine
C06442  N(gamma)-Acetyldiaminobutyrate
C16432  5-Hydroxyectoine
C19929  N(alpha)-Acetyl-L-2,4-diaminobutyrate
Reference
  Authors
Nishizuka Y, Seyama Y, Ikai A, Ishimura Y, Kawaguchi A (eds).
  Title
[Cellular Functions and Metabolic Maps] (In Japanese)
  Journal
Tokyo Kagaku Dojin (1997)
Reference
PMID:11823218
  Authors
Kuhlmann AU, Bremer E.
  Title
Osmotically regulated synthesis of the compatible solute ectoine in Bacillus pasteurii and related Bacillus spp.
  Journal
Appl Environ Microbiol 68:772-83 (2002)
DOI:10.1128/AEM.68.2.772-783.2002
Reference
PMID:10473374
  Authors
Canovas D, Borges N, Vargas C, Ventosa A, Nieto JJ, Santos H.
  Title
Role of Ngamma-acetyldiaminobutyrate as an enzyme stabilizer and an intermediate in the biosynthesis of hydroxyectoine.
  Journal
Appl Environ Microbiol 65:3774-9 (1999)
DOI:10.1128/AEM.65.9.3774-3779.1999
Reference
PMID:17636255
  Authors
Bursy J, Pierik AJ, Pica N, Bremer E.
  Title
Osmotically induced synthesis of the compatible solute hydroxyectoine is mediated by an evolutionarily conserved ectoine hydroxylase.
  Journal
J Biol Chem 282:31147-55 (2007)
DOI:10.1074/jbc.M704023200
Reference
PMID:16707670
  Authors
Garcia-Estepa R, Argandona M, Reina-Bueno M, Capote N, Iglesias-Guerra F, Nieto JJ, Vargas C.
  Title
The ectD gene, which is involved in the synthesis of the compatible solute hydroxyectoine, is essential for thermoprotection of the halophilic bacterium Chromohalobacter salexigens.
  Journal
J Bacteriol 188:3774-84 (2006)
DOI:10.1128/JB.00136-06
Reference
PMID:15470257
  Authors
Arevalo-Rodriguez M, Pan X, Boeke JD, Heitman J
  Title
FKBP12 controls aspartate pathway flux in Saccharomyces cerevisiae to prevent toxic intermediate accumulation.
  Journal
Eukaryot Cell 3:1287-96 (2004)
DOI:10.1128/EC.3.5.1287-1296.2004
Reference
PMID:7639721
  Authors
Rees WD, Hay SM
  Title
The biosynthesis of threonine by mammalian cells: expression of a complete bacterial biosynthetic pathway in an animal cell.
  Journal
Biochem J 309 ( Pt 3):999-1007 (1995)
DOI:10.1042/bj3090999
Reference
PMID:11341914
  Authors
Jacques SL, Nieman C, Bareich D, Broadhead G, Kinach R, Honek JF, Wright GD
  Title
Characterization of yeast homoserine dehydrogenase, an antifungal target: the invariant histidine 309 is important for enzyme integrity.
  Journal
Biochim Biophys Acta 1544:28-41 (2001)
DOI:10.1016/S0167-4838(00)00203-X
Reference
PMID:15520012
  Authors
Chen X, Jhee KH, Kruger WD
  Title
Production of the neuromodulator H2S by cystathionine beta-synthase via the condensation of cysteine and homocysteine.
  Journal
J Biol Chem 279:52082-6 (2004)
DOI:10.1074/jbc.C400481200
Related
pathway
bacp00010  Glycolysis / Gluconeogenesis
bacp00020  Citrate cycle (TCA cycle)
bacp00230  Purine metabolism
bacp00250  Alanine, aspartate and glutamate metabolism
bacp00270  Cysteine and methionine metabolism
bacp00290  Valine, leucine and isoleucine biosynthesis
bacp00300  Lysine biosynthesis
bacp00330  Arginine and proline metabolism
bacp00460  Cyanoamino acid metabolism
bacp00470  D-Amino acid metabolism
bacp00564  Glycerophospholipid metabolism
bacp00600  Sphingolipid metabolism
bacp00620  Pyruvate metabolism
bacp00630  Glyoxylate and dicarboxylate metabolism
bacp00640  Propanoate metabolism
bacp00680  Methane metabolism
bacp00860  Porphyrin metabolism
bacp00920  Sulfur metabolism
KO pathway
ko00260   
LinkDB

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