Values CatLog read from this paper

A single amino acid change is responsible for evolution of acyltransferase specificity in bacterial methionine biosynthesis

PMID 18216013doi:10.1074/jbc.m709283200Open in Browse

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CatLog read 22 records (55 values) from this paper: homoserine transacetylase (metA protein) from Bacillus cereus.

Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units. Values are in CatLog's units; each record opens in Browse with the line the paper prints and the checks.

EC 2.3.1.31

Records read from this paper
Enzyme	Organism	Substrate	k_cat (s⁻¹)	K_m (mM)	k_cat/K_m (mM⁻¹ s⁻¹)	Conditions	Open record
homoserine transacetylase (metA protein)	Bacillus cereus	acetyl coenzyme A	0.977	0.185	5.28	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein), acetyl coenzyme A
homoserine transacetylase (metA protein)	Bacillus cereus	L-homoserine	—	0.214	4.56	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein), L-homoserine
homoserine transacetylase (metA protein)variant E111G	Bacillus cereus	L-homoserine	—	0.2	4.02	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant E111G, L-homoserine
homoserine transacetylase (metA protein)variant E111G	Bacillus cereus	succinyl coenzyme A	0.803	0.273	2.94	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant E111G, succinyl coenzyme A
homoserine transacetylase (metA protein)variant E237A	Bacillus cereus	acetyl coenzyme A	0.015	0.108	0.139	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant E237A, acetyl coenzyme A
homoserine transacetylase (metA protein)variant E237A	Bacillus cereus	L-homoserine	—	0.85	0.0176	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant E237A, L-homoserine
homoserine transacetylase (metA protein)variant E237D	Bacillus cereus	acetyl coenzyme A	0.158	0.174	0.91	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant E237D, acetyl coenzyme A
homoserine transacetylase (metA protein)variant E237D	Bacillus cereus	L-homoserine	—	0.405	0.391	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant E237D, L-homoserine
homoserine transacetylase (metA protein)variant E237Q	Bacillus cereus	acetyl coenzyme A	0.052	0.143	0.361	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant E237Q, acetyl coenzyme A
homoserine transacetylase (metA protein)variant E237Q	Bacillus cereus	L-homoserine	—	0.287	0.18	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant E237Q, L-homoserine
homoserine transacetylase (metA protein)variant E250A	Bacillus cereus	acetyl coenzyme A	0.435	0.165	2.64	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant E250A, acetyl coenzyme A
homoserine transacetylase (metA protein)variant E250A	Bacillus cereus	L-homoserine	—	2.95	0.147	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant E250A, L-homoserine
homoserine transacetylase (metA protein)variant K163M	Bacillus cereus	acetyl coenzyme A	0.328	0.266	1.23	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant K163M, acetyl coenzyme A
homoserine transacetylase (metA protein)variant K163M	Bacillus cereus	L-homoserine	—	2.78	0.118	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant K163M, L-homoserine
homoserine transacetylase (metA protein)variant K47M	Bacillus cereus	acetyl coenzyme A	0.07	3.07	0.0228	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant K47M, acetyl coenzyme A
homoserine transacetylase (metA protein)variant K47M	Bacillus cereus	L-homoserine	—	1.38	0.0507	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant K47M, L-homoserine
homoserine transacetylase (metA protein)variant K47R	Bacillus cereus	acetyl coenzyme A	0.655	1.35	0.485	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant K47R, acetyl coenzyme A
homoserine transacetylase (metA protein)variant K47R	Bacillus cereus	L-homoserine	—	0.946	0.692	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant K47R, L-homoserine
homoserine transacetylase (metA protein)variant R249M	Bacillus cereus	acetyl coenzyme A	0.102	0.199	0.511	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant R249M, acetyl coenzyme A
homoserine transacetylase (metA protein)variant R249M	Bacillus cereus	L-homoserine	—	13.8	0.0074	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant R249M, L-homoserine
homoserine transacetylase (metA protein)variant S192A	Bacillus cereus	acetyl coenzyme A	0.543	0.249	2.18	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant S192A, acetyl coenzyme A
homoserine transacetylase (metA protein)variant S192A	Bacillus cereus	L-homoserine	—	1.02	0.533	pH 7.5, 25 °C	Open record: homoserine transacetylase (metA protein) variant S192A, L-homoserine