EC 1.4.1.19: tryptophan dehydrogenase

OxidoreductasesOpen in Browse

CatLog read 25 records for EC 1.4.1.19 from 2 papers, for 1 organism. Names in these papers: L-tryptophan dehydrogenase (NpTrpDH).

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 8 records for EC 1.4.1.19 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 1.4.1.19 in Browse.

Papers

Papers with records for EC 1.4.1.19
Paper	Organisms	Records
Structural Insights into l-Tryptophan Dehydrogenase from a Photoautotrophic Cyanobacterium, Nostoc punctiforme	Nostoc punctiforme	18
Biochemical characterization of an L-tryptophan dehydrogenase from the photoautotrophic cyanobacterium Nostoc punctiforme	Nostoc punctiforme	7

Records

Records for EC 1.4.1.19 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
L-tryptophan dehydrogenase (NpTrpDH)	Nostoc punctiforme	3-(indol-3-yl)pyruvate	16	0.014	1.1 × 10³	pH 7.5, 25 °C	PMID 24835098	Open record: L-tryptophan dehydrogenase (NpTrpDH), 3-(indol-3-yl)pyruvate
L-tryptophan dehydrogenase (NpTrpDH)	Nostoc punctiforme	ammonia	17	130	0.13	pH 7.5, 25 °C	PMID 24835098	Open record: L-tryptophan dehydrogenase (NpTrpDH), ammonia
L-tryptophan dehydrogenase (NpTrpDH)	Nostoc punctiforme	L-phenylalanine	4.3	10	0.43	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH), L-phenylalanine
L-tryptophan dehydrogenase (NpTrpDH)	Nostoc punctiforme	L-tryptophan	4.2	0.031	140	pH 11, 25 °C	PMID 24835098	Open record: L-tryptophan dehydrogenase (NpTrpDH), L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)	Nostoc punctiforme	L-tryptophan	0.59	0.47	1.3	pH 7.5, 25 °C	PMID 24835098	Open record: L-tryptophan dehydrogenase (NpTrpDH), L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)	Nostoc punctiforme	L-tryptophan	20	0.045	440	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH), L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)	Nostoc punctiforme	NAD+	4.3	0.025	170	pH 11, 25 °C	PMID 24835098	Open record: L-tryptophan dehydrogenase (NpTrpDH), NAD+
L-tryptophan dehydrogenase (NpTrpDH)	Nostoc punctiforme	NAD+	0.63	0.1	6.3	pH 7.5, 25 °C	PMID 24835098	Open record: L-tryptophan dehydrogenase (NpTrpDH), NAD+
L-tryptophan dehydrogenase (NpTrpDH)	Nostoc punctiforme	NADH	21	0.038	550	pH 7.5, 25 °C	PMID 24835098	Open record: L-tryptophan dehydrogenase (NpTrpDH), NADH
L-tryptophan dehydrogenase (NpTrpDH)variant A69L	Nostoc punctiforme	L-phenylalanine	0.019	4.9	0.0039	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant A69L, L-phenylalanine
L-tryptophan dehydrogenase (NpTrpDH)variant A69L	Nostoc punctiforme	L-tryptophan	1.2	1.1	1.1	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant A69L, L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)variant A69M	Nostoc punctiforme	L-phenylalanine	0.031	11	0.0028	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant A69M, L-phenylalanine
L-tryptophan dehydrogenase (NpTrpDH)variant A69M	Nostoc punctiforme	L-tryptophan	1.2	0.82	1.5	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant A69M, L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)variant I296A	Nostoc punctiforme	L-tryptophan	10	0.059	170	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant I296A, L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)variant L288M	Nostoc punctiforme	L-phenylalanine	0.015	5.1	0.0029	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant L288M, L-phenylalanine
L-tryptophan dehydrogenase (NpTrpDH)variant L288M	Nostoc punctiforme	L-tryptophan	0.39	0.52	0.75	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant L288M, L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)variant M295A	Nostoc punctiforme	L-tryptophan	8	0.047	170	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant M295A, L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)variant M40L	Nostoc punctiforme	L-tryptophan	12	0.047	260	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant M40L, L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)variant M65A	Nostoc punctiforme	L-tryptophan	1.1	0.2	5.5	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant M65A, L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)variant V132A	Nostoc punctiforme	L-tryptophan	4.6	0.017	270	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant V132A, L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)variant V133A	Nostoc punctiforme	L-tryptophan	2.6	0.019	140	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant V133A, L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)variant V291A	Nostoc punctiforme	L-tryptophan	2.9	0.047	62	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant V291A, L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)variant Y292F	Nostoc punctiforme	L-tryptophan	21	0.039	540	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant Y292F, L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)variant Y292H	Nostoc punctiforme	L-tryptophan	3.5	0.021	170	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant Y292H, L-tryptophan
L-tryptophan dehydrogenase (NpTrpDH)variant Y292W	Nostoc punctiforme	L-tryptophan	8.5	0.03	280	pH 11, 25 °C	PMID 27815281	Open record: L-tryptophan dehydrogenase (NpTrpDH) variant Y292W, L-tryptophan