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Literature summary for 1.7.7.2 extracted from

  • Malofeeva, I.V.; Kondratieva, E.N.; Rubin, A.B.
    Ferredoxin-linked nitrate reductase from the phototrophic bacterium Ectothiorhodospira shaposhnikovii (1975), FEBS Lett., 53, 188-189.
    View publication on PubMed

Organism

Organism UniProt Comment Textmining
Ectothiorhodospira shaposhnikovii
-
phototrophic, purple sulfur bacterium
-
Ectothiorhodospira shaposhnikovii N1
-
phototrophic, purple sulfur bacterium
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Ectothiorhodospira shaposhnikovii

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information not as electron donors: NADH, NADPH, FADH2, FMNH2, reduced animal cytochrome c, sodium dithionite, methylene blue, phenazine methosulfate Ectothiorhodospira shaposhnikovii ?
-
?
additional information not as electron donors: NADH, NADPH, FADH2, FMNH2, reduced animal cytochrome c, sodium dithionite, methylene blue, phenazine methosulfate Ectothiorhodospira shaposhnikovii N1 ?
-
?
nitrate + reduced ferredoxin
-
Ectothiorhodospira shaposhnikovii nitrite + H2O + oxidized ferredoxin
-
?
nitrate + reduced ferredoxin
-
Ectothiorhodospira shaposhnikovii N1 nitrite + H2O + oxidized ferredoxin
-
?
nitrate + reduced methyl viologen enzyme uses also reduced methyl viologen as reductant Ectothiorhodospira shaposhnikovii nitrite + oxidized methyl viologen
-
?
nitrate + reduced methyl viologen enzyme uses also reduced methyl viologen as reductant Ectothiorhodospira shaposhnikovii N1 nitrite + oxidized methyl viologen
-
?

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
60
-
5 min, crude extract, stable Ectothiorhodospira shaposhnikovii