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Literature summary for 1.1.1.312 extracted from

  • Maruyama, K.; Ariga, N.; Tsuda, M.; Deguchi, K.
    Purification and properties of alpha-hydroxy-gamma-carboxymuconic epsilon-semialdehyde dehydrogenase (1978), J. Biochem., 83, 1125-1134.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
HgCl2
-
Pseudomonas straminea
Monoiodoacetic acid weaker inhibitor than p-chloromercuribenzoate or HgCl2 Pseudomonas straminea
additional information not: various metal ions, metal chelating reagents, reducing reagents Pseudomonas straminea
N-ethylmaleimide weaker inhibitor than p-chloromercuribenzoate or HgCl2 Pseudomonas straminea
p-chloromercuribenzoate
-
Pseudomonas straminea

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0175
-
NADP+
-
Pseudomonas straminea
0.02
-
4-carboxy-2-hydroxy-cis,cis-muconate 6-semialdehyde in the presence of 0.110 mM NADP+ Pseudomonas straminea
0.056
-
4-carboxy-2-hydroxy-cis,cis-muconate 6-semialdehyde in the presence of 0.110 mM NAD+ Pseudomonas straminea
0.284
-
NAD+
-
Pseudomonas straminea

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
35000
-
2 * 35000, SDS-PAGE Pseudomonas straminea
67000
-
gel filtration Pseudomonas straminea

Organism

Organism UniProt Comment Textmining
Pseudomonas straminea
-
-
-

Purification (Commentary)

Purification (Comment) Organism
using gel filtration on Sephadex G-200 Pseudomonas straminea

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.413
-
-
Pseudomonas straminea

Storage Stability

Storage Stability Organism
-20°C, for at least 4 months Pseudomonas straminea

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-carboxy-2-hydroxy-cis,cis-muconate 6-semialdehyde + NAD+
-
Pseudomonas straminea 4-carboxy-2-hydroxy-cis,cis-muconate + NADH
-
?
4-carboxy-2-hydroxy-cis,cis-muconate 6-semialdehyde + NADP+ or NAD+ Pseudomonas straminea 4-carboxy-2-hydroxy-cis,cis-muconate + NADPH
-
?
additional information not: unsubstituted aliphatic or aromatic aldehydes Pseudomonas straminea ?
-
?

Subunits

Subunits Comment Organism
dimer 2 * 35000, SDS-PAGE Pseudomonas straminea

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
24
-
assay at Pseudomonas straminea

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
42
-
10 min, pH 7.0, 50% loss of activity Pseudomonas straminea

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7 8
-
Pseudomonas straminea

pH Range

pH Minimum pH Maximum Comment Organism
5.5 9.3 at pH 5.5 and 9.3: about 50% of activity maximum Pseudomonas straminea

pH Stability

pH Stability pH Stability Maximum Comment Organism
6.5 7 highest stability Pseudomonas straminea

Cofactor

Cofactor Comment Organism Structure
NAD+ can replace NADP+, but with lower affinity Pseudomonas straminea
NADP+
-
Pseudomonas straminea