CatLogenzyme kinetics catalog

EC 7.2.1.1: NADH:ubiquinone reductase (Na+-transporting)

TranslocasesOpen in Browse

CatLog read 13 records for EC 7.2.1.1 from 2 papers, for 1 organism. Names in these papers: Na+-pumping NADH:quinone oxidoreductase (Na+-NQR).

Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.

CatLog also holds 5 records for EC 7.2.1.1 that are not yet re-read: from its earlier version, built from the enzyme databases and partly checked against the papers. All records for EC 7.2.1.1 in Browse.

Papers

PaperOrganismsRecords
Aspartic acid 397 in subunit B of the Na+-pumping NADH:quinone oxidoreductase from Vibrio cholerae forms part of a sodium-binding site, is involved in cation selectivity, and affects cation-binding…Vibrio cholerae9
The role of glycine residues 140 and 141 of subunit B in the functional ubiquinone binding site of the Na+-pumping NADH:quinone oxidoreductase from Vibrio choleraeVibrio cholerae4

Records

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)ConditionsPaper
Na+-pumping NADH:quinone oxidoreductase (Na+-NQR)Vibrio choleraelithium(1+)1803.534.3pH 8PMID 24030824Open
Na+-pumping NADH:quinone oxidoreductase (Na+-NQR)Vibrio choleraesodium(1+)5002.5176pH 8PMID 24030824Open
Na+-pumping NADH:quinone oxidoreductase (Na+-NQR)Vibrio choleraeubiquinone-15250.00252.1 × 10⁵ calc.pH 8PMID 22645140Open
Na+-pumping NADH:quinone oxidoreductase (Na+-NQR)variant D397CVibrio choleraelithium(1+)1152.719.3pH 8PMID 24030824Open
Na+-pumping NADH:quinone oxidoreductase (Na+-NQR)variant D397EVibrio choleraelithium(1+)1102.517.6pH 8PMID 24030824Open
Na+-pumping NADH:quinone oxidoreductase (Na+-NQR)variant D397EVibrio choleraesodium(1+)1271.832.2pH 8PMID 24030824Open
Na+-pumping NADH:quinone oxidoreductase (Na+-NQR)variant D397NVibrio choleraelithium(1+)1002.416.3pH 8PMID 24030824Open
Na+-pumping NADH:quinone oxidoreductase (Na+-NQR)variant D397NVibrio choleraesodium(1+)1273.121.9pH 8PMID 24030824Open
Na+-pumping NADH:quinone oxidoreductase (Na+-NQR)variant D397SVibrio choleraelithium(1+)1242.915.8pH 8PMID 24030824Open
Na+-pumping NADH:quinone oxidoreductase (Na+-NQR)variant D397SVibrio choleraesodium(1+)1152.820.3pH 8PMID 24030824Open
Na+-pumping NADH:quinone oxidoreductase (Na+-NQR)variant G141AVibrio choleraeubiquinone-14250.0152.8 × 10⁴ calc.pH 8PMID 22645140Open
Na+-pumping NADH:quinone oxidoreductase (Na+-NQR)variant G141LVibrio choleraeubiquinone-14630.00885.3 × 10⁴ calc.pH 8PMID 22645140Open
Na+-pumping NADH:quinone oxidoreductase (Na+-NQR)variant G141VVibrio choleraeubiquinone-13880.02341.66 × 10⁴ calc.pH 8PMID 22645140Open