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Literature summary for 1.1.1.132 extracted from

  • Tavares, I.M.; Leitao, J.H.; Fialho, A.M.; Sa-Correia, I.
    Pattern of changes in the activity of enzymes of GDP-D-mannuronic acid synthesis and in the level of transcription of algA, algC and algD genes accompanying the loss and emergence of mucoidy in Pseudomonas aeruginosa (1999), Res. Microbiol., 150, 105-116.
    View publication on PubMed

Organism

Organism UniProt Comment Textmining
Pseudomonas aeruginosa
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mucoid strains of cystic fibrosis patients 8821, its high-alginate-producing spontaneously variant 8821M, IST23, IST27 and IST30, mucoid strains derived from the spontaneous nonmucoid strains during prolonged incubation under nutrient limitation in acetamide broth (Nm), rich in PolyP, no activity in spontaneous swiched nonmucoid variants (N) of initial isolated mucoid strains
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Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.002 0.015 mucoid forms, activity correlated with alginate production and level of transcription of algD gene Pseudomonas aeruginosa

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
GDP-mannose + NAD+ + H2O
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Pseudomonas aeruginosa GDP-mannuronate + NADH
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ir

Cofactor

Cofactor Comment Organism Structure
NAD+
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Pseudomonas aeruginosa