CatLogenzyme kinetics catalog

EC 6.3.4.19: tRNAIle-lysidine synthase

LigasesOpen in Browse

CatLog read 23 records for EC 6.3.4.19 from 1 paper, for 1 organism. Names in these papers: tRNAIle-lysidine synthetase (TilS).

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 6 records for EC 6.3.4.19 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 6.3.4.19 in Browse.

Papers

PaperOrganismsRecords
Structural basis for lysidine formation by ATP pyrophosphatase accompanied by a lysine-specific loop and a tRNA-recognition domainAquifex aeolicus23

Records

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)ConditionsPaper
tRNAIle-lysidine synthetase (TilS)Aquifex aeolicusadenosine 5'-triphosphate—0.0194—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)Aquifex aeolicusL-lysine0.15630.62940.2483 calc.pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)Aquifex aeolicustRNAIle2 transcript—0.00334—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant E106AAquifex aeolicusadenosine 5'-triphosphate—0.0385—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant E106AAquifex aeolicusL-lysine0.00851.3990.0061 calc.pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant E106AAquifex aeolicustRNAIle2 transcript—0.0019—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant E140AAquifex aeolicusadenosine 5'-triphosphate—0.1346—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant E140AAquifex aeolicusL-lysine0.02771.3640.0203 calc.pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant E140AAquifex aeolicustRNAIle2 transcript—0.01567—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant H133AAquifex aeolicusadenosine 5'-triphosphate—0.00767—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant H133AAquifex aeolicusL-lysine0.1251.0380.120 calc.pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant H133AAquifex aeolicustRNAIle2 transcript—0.00354—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant R174AAquifex aeolicusadenosine 5'-triphosphate—0.0412—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant R174AAquifex aeolicusL-lysine0.17381.1470.1515 calc.pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant R174AAquifex aeolicustRNAIle2 transcript—0.0202—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant R205AAquifex aeolicusadenosine 5'-triphosphate—0.2872—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant R205AAquifex aeolicusL-lysine0.009571.0130.00945 calc.pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant R205AAquifex aeolicustRNAIle2 transcript—0.0119—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant S37AAquifex aeolicusadenosine 5'-triphosphate—0.255—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant W188AAquifex aeolicusadenosine 5'-triphosphate—0.097—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant Y114AAquifex aeolicusadenosine 5'-triphosphate—0.1551—pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant Y114AAquifex aeolicusL-lysine0.05173.0530.0169 calc.pH 7.8, 60 °CPMID 15894617Open
tRNAIle-lysidine synthetase (TilS)variant Y114AAquifex aeolicustRNAIle2 transcript—0.00736—pH 7.8, 60 °CPMID 15894617Open