EC 6.1.1.7: alanine-tRNA ligase

LigasesOpen in Browse

CatLog read 12 records for EC 6.1.1.7 from 1 paper, for 1 organism. Names in these papers: alanyl-tRNA synthetase (AlaRS).

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 45 records for EC 6.1.1.7 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 6.1.1.7 in Browse.

Papers

Papers with records for EC 6.1.1.7
Paper	Organisms	Records
Escherichia coli alanyl-tRNA synthetase maintains proofreading activity and translational accuracy under oxidative stress	Escherichia coli	12

Records

Records for EC 6.1.1.7 read from the paper
Enzyme	Organism	Substrate	k_cat (s⁻¹)	K_m (mM)	k_cat/K_m (mM⁻¹ s⁻¹)	Conditions	Paper	Open record
alanyl-tRNA synthetase (AlaRS)	Escherichia coli	alaninenonoxidized enzyme	16.03	0.329	48	pH 7.2, 37 °C	PMID 35065077	Open record: alanyl-tRNA synthetase (AlaRS), alanine
alanyl-tRNA synthetase (AlaRS)	Escherichia coli	alanineenzyme oxidized by pretreatment with 5 mM H2O2 at 37 °C	26.7	0.355	75	pH 7.2, 37 °C	PMID 35065077	Open record: alanyl-tRNA synthetase (AlaRS), alanine
alanyl-tRNA synthetase (AlaRS)	Escherichia coli	tRNA^{Ala}nonoxidized enzyme	0.165	0.0011	150	pH 7.2, 37 °C	PMID 35065077	Open record: alanyl-tRNA synthetase (AlaRS), tRNA^{Ala}
alanyl-tRNA synthetase (AlaRS)	Escherichia coli	tRNA^{Ala}enzyme oxidized by pretreatment with 5 mM H2O2 at 37 °C	0.062	7 × 10⁻⁴	92	pH 7.2, 37 °C	PMID 35065077	Open record: alanyl-tRNA synthetase (AlaRS), tRNA^{Ala}
alanyl-tRNA synthetase (AlaRS)variant C666A	Escherichia coli	tRNA^{Ala}nonoxidized enzyme	0.038	0.0016	25	pH 7.2, 37 °C	PMID 35065077	Open record: alanyl-tRNA synthetase (AlaRS) variant C666A, tRNA^{Ala}
alanyl-tRNA synthetase (AlaRS)variant C666A	Escherichia coli	tRNA^{Ala}enzyme oxidized by pretreatment with 5 mM H2O2 at 37 °C	0.038	0.002	18	pH 7.2, 37 °C	PMID 35065077	Open record: alanyl-tRNA synthetase (AlaRS) variant C666A, tRNA^{Ala}
alanyl-tRNA synthetase (AlaRS)variant M217A	Escherichia coli	tRNA^{Ala}nonoxidized enzyme	0.115	9 × 10⁻⁴	130	pH 7.2, 37 °C	PMID 35065077	Open record: alanyl-tRNA synthetase (AlaRS) variant M217A, tRNA^{Ala}
alanyl-tRNA synthetase (AlaRS)variant M217A	Escherichia coli	tRNA^{Ala}enzyme oxidized by pretreatment with 5 mM H2O2 at 37 °C	0.112	0.0013	85	pH 7.2, 37 °C	PMID 35065077	Open record: alanyl-tRNA synthetase (AlaRS) variant M217A, tRNA^{Ala}
alanyl-tRNA synthetase (AlaRS)variant M658A	Escherichia coli	tRNA^{Ala}nonoxidized enzyme	0.192	0.0017	110	pH 7.2, 37 °C	PMID 35065077	Open record: alanyl-tRNA synthetase (AlaRS) variant M658A, tRNA^{Ala}
alanyl-tRNA synthetase (AlaRS)variant M658A	Escherichia coli	tRNA^{Ala}enzyme oxidized by pretreatment with 5 mM H2O2 at 37 °C	0.073	7 × 10⁻⁴	100	pH 7.2, 37 °C	PMID 35065077	Open record: alanyl-tRNA synthetase (AlaRS) variant M658A, tRNA^{Ala}
alanyl-tRNA synthetase (AlaRS)variant M785A	Escherichia coli	tRNA^{Ala}nonoxidized enzyme	0.092	0.0012	80	pH 7.2, 37 °C	PMID 35065077	Open record: alanyl-tRNA synthetase (AlaRS) variant M785A, tRNA^{Ala}
alanyl-tRNA synthetase (AlaRS)variant M785A	Escherichia coli	tRNA^{Ala}enzyme oxidized by pretreatment with 5 mM H2O2 at 37 °C	0.09	0.0019	48	pH 7.2, 37 °C	PMID 35065077	Open record: alanyl-tRNA synthetase (AlaRS) variant M785A, tRNA^{Ala}