KEGG   PATHWAY: vcn00260
Entry
vcn00260                    Pathway                                
Name
Glycine, serine and threonine metabolism - Volvox carteri f. nagariensis
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
vcn00260  Glycine, serine and threonine metabolism
vcn00260

Module
vcn_M00018  Threonine biosynthesis, aspartate => homoserine => threonine [PATH:vcn00260]
vcn_M00020  Serine biosynthesis, glycerate-3P => serine [PATH:vcn00260]
vcn_M00621  Glycine cleavage system [PATH:vcn00260]
Other DBs
GO: 0006544 0006563 0070178 0006566
Organism
Volvox carteri f. nagariensis [GN:vcn]
Gene
VOLCADRAFT_87637  hypothetical protein [KO:K00928] [EC:2.7.2.4]
VOLCADRAFT_73076  ahd1; bifunctional aspartate kinase/homoserine dehydrogenase [KO:K12524] [EC:2.7.2.4 1.1.1.3]
VOLCADRAFT_121504  hypothetical protein [KO:K00133] [EC:1.2.1.11]
VOLCADRAFT_31472  hypothetical protein [KO:K00003] [EC:1.1.1.3]
VOLCADRAFT_94379  hypothetical protein [KO:K00872] [EC:2.7.1.39]
VOLCADRAFT_103465  threonine synthase [KO:K01733] [EC:4.2.3.1]
VOLCADRAFT_81312  shmt3; glycine/serine hydroxymethyltransferase [KO:K00600] [EC:2.1.2.1]
VOLCADRAFT_72779  shmt2; serine hydroxymethyltransferase [KO:K00600] [EC:2.1.2.1]
VOLCADRAFT_84741  shmt1; serine hydroxymethyltransferase [KO:K00600] [EC:2.1.2.1]
VOLCADRAFT_75980  hypothetical protein [KO:K00830] [EC:2.6.1.44 2.6.1.45 2.6.1.51]
VOLCADRAFT_74092  hypothetical protein [KO:K00830] [EC:2.6.1.44 2.6.1.45 2.6.1.51]
VOLCADRAFT_89593  hypothetical protein [KO:K15893] [EC:1.1.1.29]
VOLCADRAFT_96867  pgm5; phosphoglycerate mutase [KO:K01834] [EC:5.4.2.11]
VOLCADRAFT_108845  pgm1; phosphoglycerate mutase [KO:K15633] [EC:5.4.2.12]
VOLCADRAFT_71079  hypothetical protein [KO:K15633] [EC:5.4.2.12]
VOLCADRAFT_94435  hypothetical protein [KO:K15918] [EC:2.7.1.31]
VOLCADRAFT_60404  hypothetical protein [KO:K00058] [EC:1.1.1.95 1.1.1.399]
VOLCADRAFT_107347  hypothetical protein [KO:K00058] [EC:1.1.1.95 1.1.1.399]
VOLCADRAFT_81234  hypothetical protein [KO:K00831] [EC:2.6.1.52]
VOLCADRAFT_60933  hypothetical protein [KO:K01079] [EC:3.1.3.3]
VOLCADRAFT_88690  hypothetical protein [KO:K01079] [EC:3.1.3.3]
VOLCADRAFT_94686  hypothetical protein [KO:K16066] [EC:1.1.1.381 1.1.1.-]
VOLCADRAFT_60905  hypothetical protein [KO:K00274] [EC:1.4.3.4]
VOLCADRAFT_84774  amx1; copper amine oxidase [KO:K00276] [EC:1.4.3.21]
VOLCADRAFT_118485  amx2; copper amine oxidase [KO:K00276] [EC:1.4.3.21]
VOLCADRAFT_107448  hypothetical protein [KO:K00281] [EC:1.4.4.2]
VOLCADRAFT_107582  hypothetical protein [KO:K00605] [EC:2.1.2.10]
VOLCADRAFT_83716  dld2; dihydrolipoamide dehydrogenase plastid precursor [KO:K00382] [EC:1.8.1.4]
VOLCADRAFT_95813  dld1; dihydrolipoamide dehydrogenase mitochondrial precursor [KO:K00382] [EC:1.8.1.4]
VOLCADRAFT_77739  hypothetical protein [KO:K02437]
VOLCADRAFT_69505  hypothetical protein [KO:K00273] [EC:1.4.3.3]
VOLCADRAFT_79310  hypothetical protein [KO:K00827] [EC:2.6.1.44 2.6.1.40]
VOLCADRAFT_73258  alanine aminotransferase [KO:K14272] [EC:2.6.1.4 2.6.1.2 2.6.1.44]
VOLCADRAFT_73155  hypothetical protein [KO:K00130] [EC:1.2.1.8]
VOLCADRAFT_88765  hypothetical protein [KO:K01754] [EC:4.3.1.19]
VOLCADRAFT_108615  hypothetical protein [KO:K01754] [EC:4.3.1.19]
VOLCADRAFT_127331  serine/threonine dehydratase serine racemase [KO:K12235] [EC:5.1.1.18]
VOLCADRAFT_105923  hypothetical protein [KO:K01695] [EC:4.2.1.20]
VOLCADRAFT_109912  hypothetical protein [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
vcn00010  Glycolysis / Gluconeogenesis
vcn00020  Citrate cycle (TCA cycle)
vcn00230  Purine metabolism
vcn00250  Alanine, aspartate and glutamate metabolism
vcn00270  Cysteine and methionine metabolism
vcn00290  Valine, leucine and isoleucine biosynthesis
vcn00300  Lysine biosynthesis
vcn00330  Arginine and proline metabolism
vcn00460  Cyanoamino acid metabolism
vcn00470  D-Amino acid metabolism
vcn00564  Glycerophospholipid metabolism
vcn00600  Sphingolipid metabolism
vcn00620  Pyruvate metabolism
vcn00630  Glyoxylate and dicarboxylate metabolism
vcn00640  Propanoate metabolism
vcn00860  Porphyrin metabolism
vcn00920  Sulfur metabolism
KO pathway
ko00260   

  All links  
Genome (1)   
   KEGG GENOME (1)   
Gene (39)   
   KEGG GENES (39)   
All databases (40)   

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