MetaCyc Pathway: peptidoglycan recycling I in Shewanella sp. ANA-3

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Reactions and Genes NAG (C)
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a mature peptidoglycan (meso-DAP containing)→a mature peptidoglycan (meso-DAP containing) + GlcNAc-1,6-anhMurNAc-L-Ala-γ-D-Glu-meso-DAP-D-Ala (EC 4.2.2.f)
No genes
GlcNAc-1,6-anhMurNAc-L-Ala-γ-D-Glu-meso-DAP-D-Ala[out] + H+[out]→GlcNAc-1,6-anhMurNAc-L-Ala-γ-D-Glu-meso-DAP-D-Ala[in] + H+[in]
No genes
N-acetylmuramoyl-L-alanine amidase:
GlcNAc-1,6-anhMurNAc-L-Ala-γ-D-Glu-meso-DAP-D-Ala + H2ON-acetyl-β-D-glucosamine-1,6-anhydro-N-acetyl-β-D-muramate + L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanine
(EC 3.5.1.28)
Shewana3_0423 -0.2
Shewana3_0594 N.D.
Beta-N-acetylhexosaminidase:
N-acetyl-β-D-glucosamine-1,6-anhydro-N-acetyl-β-D-muramate + H2O→1,6-anhydro-N-acetyl-β-D-muramate + N-acetyl-D-glucosamine
(EC 3.2.1.52)
Shewana3_2293 -0.3
Shewana3_3115 -0.4
Muramoyltetrapeptide carboxypeptidase:
L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanine + H2O→L-alanyl-γ-D-glutamyl-meso-diaminopimelate + D-alanine
(EC 3.4.17.13)
No genes
1,6-anhydro-N-acetyl-β-D-muramate + ATP + H2ON-acetyl-D-muramate 6-phosphate + ADP + H+ (EC 2.7.1.170)
Shewana3_3060 (anmK) -0.9
N-acetyl-D-muramate 6-phosphate + H2ON-acetyl-D-glucosamine 6-phosphate + (R)-lactate (EC 4.2.1.126)
No genes
N-acetylglucosamine-6-phosphate deacetylase:
N-acetyl-D-glucosamine 6-phosphate + H2O→D-glucosamine 6-phosphate + acetate
(EC 3.5.1.25)
Shewana3_2697 +0.1
Shewana3_3112 -6.0
Phosphoglucosamine mutase:
D-glucosamine 6-phosphate→α-D-glucosamine 1-phosphate
(EC 5.4.2.10)
Shewana3_1025 N.D.
Glucosamine-1-phosphate N-acetyltransferase:
α-D-glucosamine 1-phosphate + acetyl-CoAN-acetyl-α-D-glucosamine 1-phosphate + coenzyme A + H+
(EC 2.3.1.157)
Shewana3_4128 N.D.
UDP-N-acetylglucosamine diphosphorylase:
N-acetyl-α-D-glucosamine 1-phosphate + H+ + UTP→UDP-N-acetyl-α-D-glucosamine + diphosphate
(EC 2.7.7.23)
Shewana3_4128 N.D.
UDP-N-acetylglucosamine 1-carboxyvinyltransferase:
UDP-N-acetyl-α-D-glucosamine + phosphoenolpyruvate→UDP-N-acetyl-α-D-glucosamine-enolpyruvate + phosphate
(EC 2.5.1.7)
Shewana3_0684 N.D.
UDP-N-acetyl-α-D-glucosamine-enolpyruvate + NADPH + H+→UDP-N-acetyl-α-D-muramate + NADP+ (EC 1.3.1.98)
Shewana3_0182 (murB) N.D.
L-alanyl-γ-D-glutamyl-meso-diaminopimelate + UDP-N-acetyl-α-D-muramate + ATP→UDP-MurNAc-L-Ala-γ-D-Glu-meso-DAP + ADP + H+ + phosphate (EC 6.3.2.45)
No genes

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Candidate genes for each reaction are identified from best hits to MetaCyc; by matching EC numbers (which are assigned by TIGRFam, SEED, or best hits to KEGG); or by matching SEED roles to KEGG reactions to MetaCyc reactions. See the "Protein" tab of each gene for more information