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Literature summary for 1.1.1.36 extracted from

  • Tsuda, H.; Shiraki, M.; Inoue, E.; Saito, T.
    Generation of poly-beta-hydroxybutyrate from acetate in higher plants: detection of acetoacetyl CoA reductase- and PHB synthase-activities in rice (2016), J. Plant Physiol., 201, 9-16.
    View publication on PubMed
Search for more literature for 1.1.1.36

General Stability

General Stability Organism
freeze/thaw methods eliminate the enzyme activity in tissues Oryza sativa

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
(R)-3-hydroxyacyl-CoA + NADP+ Zea mays
-
 3-oxoacyl-CoA + NADPH + H+
-
 r
(R)-3-hydroxyacyl-CoA + NADP+ Oryza sativa
-
 3-oxoacyl-CoA + NADPH + H+
-
 r
(R)-3-hydroxyacyl-CoA + NADP+ Kalanchoe pinnata
-
 3-oxoacyl-CoA + NADPH + H+
-
 r

Organism

Organism UniProt Comment Textmining
Kalanchoe pinnata
-
-
-
Oryza sativa
-
 cv. Koshihikari
-
Zea mays
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
 Oryza sativa
-
additional information addition of acetate (0.1-10 mM) to culture medium of rice seedlings does not increase the content of poly-3-hydroxybutyrate in the rice root or leaf. Enzyme activity is not clearly detectable in rice seedlings Oryza sativa
-
root
-
 Zea mays
-
root
-
 Oryza sativa
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(R)-3-hydroxyacyl-CoA + NADP+
-
 Zea mays 3-oxoacyl-CoA + NADPH + H+
-
 r
(R)-3-hydroxyacyl-CoA + NADP+
-
 Oryza sativa 3-oxoacyl-CoA + NADPH + H+
-
 r
(R)-3-hydroxyacyl-CoA + NADP+
-
 Kalanchoe pinnata 3-oxoacyl-CoA + NADPH + H+
-
 r

Synonyms

Synonyms Comment Organism
acetoacetyl CoA reductase
-
 Zea mays
acetoacetyl CoA reductase
-
 Oryza sativa
acetoacetyl CoA reductase
-
 Kalanchoe pinnata
PhaB
-
 Zea mays
PhaB
-
 Oryza sativa
PhaB
-
 Kalanchoe pinnata

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
30
-
 assay at Zea mays
30
-
 assay at Oryza sativa
30
-
 assay at Kalanchoe pinnata

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5.5
-
 assay at Zea mays
5.5
-
 assay at Oryza sativa
5.5
-
 assay at Kalanchoe pinnata

Cofactor

Cofactor Comment Organism Structure
NADP+
-
 Zea mays
NADP+
-
 Oryza sativa
NADP+
-
 Kalanchoe pinnata
NADPH
-
 Zea mays
NADPH
-
 Oryza sativa
NADPH
-
 Kalanchoe pinnata

General Information

General Information Comment Organism
metabolism poly-3-hydroxybutyrate (PHB) is generated from from acetyl CoA by the consecutive reaction of three enzymes: beta-ketothiolase (EC 2.3.1.9), acetoacetyl CoA reductase (EC 1.1.1.36) and PHB synthase (EC 2.3.1.) in corn roots Zea mays
metabolism poly-3-hydroxybutyrate (PHB) is generated from from acetyl CoA by the consecutive reaction of three enzymes: beta-ketothiolase (EC 2.3.1.9), acetoacetyl CoA reductase (EC 1.1.1.36) and PHB synthase (EC 2.3.1.) in rice roots Oryza sativa
metabolism poly-3-hydroxybutyrate (PHB) is generated from from acetyl CoA by the consecutivereaction of three enzymes: beta-ketothiolase (EC 2.3.1.9), acetoacetyl CoA reductase (EC 1.1.1.36) and PHB synthase (EC 2.3.1.) in rice roots Kalanchoe pinnata