EC 2.3.1.46: homoserine O-succinyltransferase

TransferasesOpen in Browse

CatLog read 37 records for EC 2.3.1.46 from 2 papers, for 1 organism. Names in these papers: homoserine O-succinyltransferase, homoserine transsuccinylase.

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 18 records for EC 2.3.1.46 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 2.3.1.46 in Browse.

Papers

Papers with records for EC 2.3.1.46
Paper	Organisms	Records
Assessing the roles of essential functional groups in the mechanism of homoserine succinyltransferase	Escherichia coli	28
Enzyme-catalyzed acylation of homoserine: mechanistic characterization of the Escherichia coli metA-encoded homoserine transsuccinylase	Escherichia coli	9

Records

Records for EC 2.3.1.46 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
homoserine O-succinyltransferase	Escherichia coli	L-homoserine	25.7	0.38	68	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase, L-homoserine
homoserine O-succinyltransferase	Escherichia coli	succinyl-coenzyme A	—	0.28	92	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase, succinyl-coenzyme A
homoserine O-succinyltransferasevariant E237A	Escherichia coli	L-homoserine	0.8	1.1	0.73	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant E237A, L-homoserine
homoserine O-succinyltransferasevariant E237A	Escherichia coli	succinyl-coenzyme A	—	0.15	5.3	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant E237A, succinyl-coenzyme A
homoserine O-succinyltransferasevariant E237D	Escherichia coli	L-homoserine	6.7	0.36	18	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant E237D, L-homoserine
homoserine O-succinyltransferasevariant E237D	Escherichia coli	succinyl-coenzyme A	—	0.24	28	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant E237D, succinyl-coenzyme A
homoserine O-succinyltransferasevariant E246A	Escherichia coli	L-homoserine	6.9	59.1	0.12	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant E246A, L-homoserine
homoserine O-succinyltransferasevariant E246A	Escherichia coli	succinyl-coenzyme A	—	0.094	73	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant E246A, succinyl-coenzyme A
homoserine O-succinyltransferasevariant E246D	Escherichia coli	L-homoserine	15	9.1	1.6	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant E246D, L-homoserine
homoserine O-succinyltransferasevariant E246D	Escherichia coli	succinyl-coenzyme A	—	0.043	350	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant E246D, succinyl-coenzyme A
homoserine O-succinyltransferasevariant K45L	Escherichia coli	L-homoserine	40.1	2.26	15	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant K45L, L-homoserine
homoserine O-succinyltransferasevariant K45L	Escherichia coli	succinyl-coenzyme A	—	1.78	23	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant K45L, succinyl-coenzyme A
homoserine O-succinyltransferasevariant K46L	Escherichia coli	L-homoserine	1.26	0.044	28	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant K46L, L-homoserine
homoserine O-succinyltransferasevariant K46L	Escherichia coli	succinyl-coenzyme A	—	2.9	0.43	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant K46L, succinyl-coenzyme A
homoserine O-succinyltransferasevariant R193A	Escherichia coli	L-homoserine	3.3	1.1	3	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant R193A, L-homoserine
homoserine O-succinyltransferasevariant R193A	Escherichia coli	succinyl-coenzyme A	—	0.43	7.7	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant R193A, succinyl-coenzyme A
homoserine O-succinyltransferasevariant R193A/E246A	Escherichia coli	L-homoserine	1.2	93.8	0.013	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant R193A/E246A, L-homoserine
homoserine O-succinyltransferasevariant R193A/E246A	Escherichia coli	succinyl-coenzyme A	—	0.2	6	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant R193A/E246A, succinyl-coenzyme A
homoserine O-succinyltransferasevariant R193K	Escherichia coli	L-homoserine	3.4	0.31	11	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant R193K, L-homoserine
homoserine O-succinyltransferasevariant R193K	Escherichia coli	succinyl-coenzyme A	—	0.4	8.5	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant R193K, succinyl-coenzyme A
homoserine O-succinyltransferasevariant R249A	Escherichia coli	L-homoserine	10	1.15	8.7	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant R249A, L-homoserine
homoserine O-succinyltransferasevariant R249A	Escherichia coli	succinyl-coenzyme A	—	0.23	43	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant R249A, succinyl-coenzyme A
homoserine O-succinyltransferasevariant R249K	Escherichia coli	L-homoserine	23.7	1.51	16	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant R249K, L-homoserine
homoserine O-succinyltransferasevariant R249K	Escherichia coli	succinyl-coenzyme A	—	0.31	76	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant R249K, succinyl-coenzyme A
homoserine O-succinyltransferasevariant Y238F	Escherichia coli	L-homoserine	13	2	6.5	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant Y238F, L-homoserine
homoserine O-succinyltransferasevariant Y238F	Escherichia coli	succinyl-coenzyme A	—	0.35	37	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant Y238F, succinyl-coenzyme A
homoserine O-succinyltransferasevariant Y238F/E246A	Escherichia coli	L-homoserine	8.9	95.5	0.093	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant Y238F/E246A, L-homoserine
homoserine O-succinyltransferasevariant Y238F/E246A	Escherichia coli	succinyl-coenzyme A	—	0.05	180	pH 7.5, 25 °C	PMID 17442255	Open record: homoserine O-succinyltransferase variant Y238F/E246A, succinyl-coenzyme A
homoserine transsuccinylase	Escherichia coli	3-amino-1-propanol	0.13	20	0.0067	pH 7.5, 25 °C	PMID 10572016	Open record: homoserine transsuccinylase, 3-amino-1-propanol
homoserine transsuccinylase	Escherichia coli	coenzyme A	5.23	0.64	8.2	pH 7.5, 25 °C	PMID 10572016	Open record: homoserine transsuccinylase, coenzyme A
homoserine transsuccinylase	Escherichia coli	D-homoserine	12	10	1.2	pH 7.5, 25 °C	PMID 10572016	Open record: homoserine transsuccinylase, D-homoserine
homoserine transsuccinylase	Escherichia coli	glutaryl-coenzyme A	1.6	0.18	8.9	pH 7.5, 25 °C	PMID 10572016	Open record: homoserine transsuccinylase, glutaryl-coenzyme A
homoserine transsuccinylase	Escherichia coli	L-homoserine	24	1.6	15	pH 7.5, 25 °C	PMID 10572016	Open record: homoserine transsuccinylase, L-homoserine
homoserine transsuccinylase	Escherichia coli	L-serine	0.023	25	9.2 × 10⁻⁴	pH 7.5, 25 °C	PMID 10572016	Open record: homoserine transsuccinylase, L-serine
homoserine transsuccinylase	Escherichia coli	L-threonine	0.015	31	4.9 × 10⁻⁴	pH 7.5, 25 °C	PMID 10572016	Open record: homoserine transsuccinylase, L-threonine
homoserine transsuccinylase	Escherichia coli	O-succinylhomoserine	5.23	3.5	1.5	pH 7.5, 25 °C	PMID 10572016	Open record: homoserine transsuccinylase, O-succinylhomoserine
homoserine transsuccinylase	Escherichia coli	succinyl-coenzyme A	24	0.17	140	pH 7.5, 25 °C	PMID 10572016	Open record: homoserine transsuccinylase, succinyl-coenzyme A