KEGG PATHWAY: goy00260

PATHWAY: goy00260

Entry

goy00260                    Pathway

Name

Glycine, serine and threonine metabolism - Gluconobacter oxydans DSM 3504

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

goy00260

Glycine, serine and threonine metabolism

Module

goy_M00018

Threonine biosynthesis, aspartate => homoserine => threonine [PATH:goy00260]

goy_M00020

Serine biosynthesis, glycerate-3P => serine [PATH:goy00260]

goy_M00621

Glycine cleavage system [PATH:goy00260]

Other DBs

GO:	0006544 0006563 0070178 0006566

Organism

Gluconobacter oxydans DSM 3504 [GN:goy]

Gene

GLS_c00390

lysC; aspartokinase LysC [KO:K00928] [EC:2.7.2.4]

GLS_c09620

asd; aspartate-semialdehyde dehydrogenase Asd [KO:K00133] [EC:1.2.1.11]

GLS_c16460

hom; homoserine dehydrogenase Hom [KO:K00003] [EC:1.1.1.3]

GLS_c02040

thrB; homoserine kinase ThrB [KO:K02204] [EC:2.7.1.39]

GLS_c19850

thrC; threonine synthase ThrC [KO:K01733] [EC:4.2.3.1]

GLS_c08770

ltaE; low specificity L-threonine aldolase LtaE [KO:K01620] [EC:4.1.2.48]

GLS_c24530

glyA; serine hydroxymethyltransferase GlyA [KO:K00600] [EC:2.1.2.1]

GLS_c13860

ghrA; glyoxylate/hydroxypyruvate reductase A [KO:K12972] [EC:1.1.1.79 1.1.1.81]

GLS_c22710

ttuD; putative hydroxypyruvate reductase TtuD [KO:K11529] [EC:2.7.1.165]

GLS_c03520

gpmI; 2,3-bisphosphoglycerate-independent phosphoglycerate mutase GpmI [KO:K15633] [EC:5.4.2.12]

GLS_c00680

serA; D-3-phosphoglycerate dehydrogenase SerA [KO:K00058] [EC:1.1.1.95 1.1.1.399]

GLS_c15620

serC; phosphoserine aminotransferase SerC [KO:K00831] [EC:2.6.1.52]

GLS_c11540

serB; phosphoserine phosphatase SerB [KO:K01079] [EC:3.1.3.3]

GLS_c15740

ydfG; short-chain alcohol dehydrogenase [KO:K16066] [EC:1.1.1.381 1.1.1.-]

GLS_c17550

hemA; 5-aminolevulinate synthase HemA [KO:K00643] [EC:2.3.1.37]

GLS_c11660

gcvP; glycine dehydrogenase [KO:K00281] [EC:1.4.4.2]

GLS_c11640

gcvT; glycine cleavage system T protein [KO:K00605] [EC:2.1.2.10]

GLS_c24360

lpd; dihydrolipoyl dehydrogenase Lpd [KO:K00382] [EC:1.8.1.4]

GLS_c11650

glycine cleavage system H protein [KO:K02437]

GLS_c03040

pssA; putative CDP-diacylglycerol--serine O-phosphatidyltransferase PssA [KO:K17103] [EC:2.7.8.8]

GLS_c08780

sdaA; L-serine dehydratase SdaA [KO:K01752] [EC:4.3.1.17]

GLS_c03470

tdcB; threonine dehydratase catabolic [KO:K01754] [EC:4.3.1.19]

GLS_c12890

trpA; tryptophan synthase alpha chain TrpA [KO:K01695] [EC:4.2.1.20]

GLS_c12880

trpB; tryptophan synthase beta chain TrpB [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