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Literature summary for 1.5.1.40 extracted from

  • de Wott, L.E.A.; Eker, A.P.M.
    8-Hydroxy-5-deazaflavin-dependent electron transfer in the extreme halophile Halobacterium cutirubrum (1987), FEMS Microbiol. Lett., 48(1-2), 121-125.
No PubMed abstract available

Metals/Ions

Metals/Ions Comment Organism Structure
NaCl maximal concentration at 5.3 M NaCl Halobacterium salinarum

Organism

Organism UniProt Comment Textmining
Halobacterium salinarum
-
-
-
Halobacterium salinarum NRC34001
-
-
-

Purification (Commentary)

Purification (Comment) Organism
partial Halobacterium salinarum

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
363
-
pH 5.4, 22°C Halobacterium salinarum

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
5-deaza-8-hydroxy-10-methylisoalloxazine + NADPH + H+
-
Halobacterium salinarum ? + NADP+
-
?
5-deaza-8-hydroxy-10-methylisoalloxazine + NADPH + H+
-
Halobacterium salinarum NRC34001 ? + NADP+
-
?

Synonyms

Synonyms Comment Organism
8-OH-5-deazaflavin:NADPH oxidoreductase
-
Halobacterium salinarum

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
22
-
assay at Halobacterium salinarum
35
-
-
Halobacterium salinarum

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
15 50 15°C: about 45% of maximal activity, 50°C: about 45% of maximal activity Halobacterium salinarum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5.4
-
-
Halobacterium salinarum

pH Range

pH Minimum pH Maximum Comment Organism
4.3 6.7 pH 4.3: about 50% of maximal activity, pH 6.7: about 50% of maximal activity Halobacterium salinarum