EC 3.4.21.9: enteropeptidase

HydrolasesOpen in Browse

CatLog read 23 records for EC 3.4.21.9 from 2 papers, for 2 organisms. Names in these papers: enteropeptidase, human enteropeptidase light chain (rhEPL), human enteropeptidase light chain (rhEPL, Tag*off(TM)).

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 41 records for EC 3.4.21.9 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 3.4.21.9 in Browse.

Papers

Papers with records for EC 3.4.21.9
Paper	Organisms	Records
Substrate specificities of porcine and bovine enteropeptidases toward the peptide Val-(Asp)4-Lys-Ile-Val-Gly and its analogs	Sus scrofa	14
Human enteropeptidase light chain: bioengineering of recombinants and kinetic investigations of structure and function	Homo sapiens	9

Records

Records for EC 3.4.21.9 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
enteropeptidase	Sus scrofa	Val-Ala-Ala-Ala-Asp-Lys-Ile-Val-Gly	17	1.51	11.3	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Ala-Ala-Ala-Asp-Lys-Ile-Val-Gly
enteropeptidase	Sus scrofa	Val-Ala-Ala-Asp-Ala-Lys-Ile-Val-Gly	14.1	8.77	1.6	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Ala-Ala-Asp-Ala-Lys-Ile-Val-Gly
enteropeptidase	Sus scrofa	Val-Ala-Ala-Asp-Asp-Lys-Ile-Val-Gly	15.9	0.72	22.1	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Ala-Ala-Asp-Asp-Lys-Ile-Val-Gly
enteropeptidase	Sus scrofa	Val-Ala-Asp-Ala-Asp-Lys-Ile-Val-Gly	23	3.39	6.8	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Ala-Asp-Ala-Asp-Lys-Ile-Val-Gly
enteropeptidase	Sus scrofa	Val-Ala-Asp-Asp-Asp-Lys-Ile-Val-Gly	17.8	1.01	17.6	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Ala-Asp-Asp-Asp-Lys-Ile-Val-Gly
enteropeptidase	Sus scrofa	Val-Asp-Ala-Ala-Ala-Lys-Ile-Val-Gly	9.1	21.11	0.4	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Asp-Ala-Ala-Ala-Lys-Ile-Val-Gly
enteropeptidase	Sus scrofa	Val-Asp-Ala-Ala-Asp-Lys-Ile-Val-Gly	28.1	1.24	22.7	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Asp-Ala-Ala-Asp-Lys-Ile-Val-Gly
enteropeptidase	Sus scrofa	Val-Asp-Ala-Asp-Ala-Lys-Ile-Val-Gly	10.3	5.57	1.8	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Asp-Ala-Asp-Ala-Lys-Ile-Val-Gly
enteropeptidase	Sus scrofa	Val-Asp-Ala-Asp-Asp-Lys-Ile-Val-Gly	14.7	0.76	19.3	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Asp-Ala-Asp-Asp-Lys-Ile-Val-Gly
enteropeptidase	Sus scrofa	Val-Asp-Asp-Ala-Asp-Lys-Ile-Val-Gly	14.3	1.25	11.4	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Asp-Asp-Ala-Asp-Lys-Ile-Val-Gly
enteropeptidase	Sus scrofa	Val-Asp-Asp-Asp-Ala-Lys-Ile-Val-Gly	14.6	8.31	1.8	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Asp-Asp-Asp-Ala-Lys-Ile-Val-Gly
enteropeptidase	Sus scrofa	Val-Asp-Asp-Asp-Asp-Arg-Ile-Val-Gly	13.6	0.45	30.2	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Asp-Asp-Asp-Asp-Arg-Ile-Val-Gly
enteropeptidase	Sus scrofa	Val-Asp-Asp-Asp-Asp-Lys-Ile-Val-Gly	20	1.77	11.3	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Asp-Asp-Asp-Asp-Lys-Ile-Val-Gly
enteropeptidase	Sus scrofa	Val-Asp-Asp-Asp-Glu-Lys-Ile-Val-Gly	8	0.8	10	pH 8, 37 °C	PMID 18323639	Open record: enteropeptidase, Val-Asp-Asp-Asp-Glu-Lys-Ile-Val-Gly
human enteropeptidase light chain (rhEPL)variant R96Q	Homo sapiens	Gly-Asp-Asp-Asp-Asp-Arg-p-nitroanilide	42	0.018	2.33 × 10³	pH 8, 25 °C	PMID 23436726	Open record: human enteropeptidase light chain (rhEPL) variant R96Q, Gly-Asp-Asp-Asp-Asp-Arg-p-nitroanilide
human enteropeptidase light chain (rhEPL)variant R96Q	Homo sapiens	Gly-Asp-Asp-Asp-Asp-Lys-p-nitroanilide	148	0.276	537	pH 8, 25 °C	PMID 23436726	Open record: human enteropeptidase light chain (rhEPL) variant R96Q, Gly-Asp-Asp-Asp-Asp-Lys-p-nitroanilide
human enteropeptidase light chain (rhEPL)variant R96Q	Homo sapiens	N-alpha-carbobenzyloxy-L-lysine thiobenzyl ester	354	0.165	2.15 × 10³	pH 8, 25 °C	PMID 23436726	Open record: human enteropeptidase light chain (rhEPL) variant R96Q, N-alpha-carbobenzyloxy-L-lysine thiobenzyl ester
human enteropeptidase light chain (rhEPL)variant Y174R	Homo sapiens	Gly-Asp-Asp-Asp-Asp-Arg-p-nitroanilide	49	0.00258	1.89 × 10⁴	pH 8, 25 °C	PMID 23436726	Open record: human enteropeptidase light chain (rhEPL) variant Y174R, Gly-Asp-Asp-Asp-Asp-Arg-p-nitroanilide
human enteropeptidase light chain (rhEPL)variant Y174R	Homo sapiens	Gly-Asp-Asp-Asp-Asp-Lys-p-nitroanilide	122	0.0179	6.83 × 10³	pH 8, 25 °C	PMID 23436726	Open record: human enteropeptidase light chain (rhEPL) variant Y174R, Gly-Asp-Asp-Asp-Asp-Lys-p-nitroanilide
human enteropeptidase light chain (rhEPL)variant Y174R	Homo sapiens	N-alpha-carbobenzyloxy-L-lysine thiobenzyl ester	319	0.172	1.86 × 10³	pH 8, 25 °C	PMID 23436726	Open record: human enteropeptidase light chain (rhEPL) variant Y174R, N-alpha-carbobenzyloxy-L-lysine thiobenzyl ester
human enteropeptidase light chain (rhEPL, Tag*off(TM))	Homo sapiens	Gly-Asp-Asp-Asp-Asp-Arg-p-nitroanilide	—	0.00629	—	pH 8, 25 °C	PMID 23436726	Open record: human enteropeptidase light chain (rhEPL, Tag*off(TM)), Gly-Asp-Asp-Asp-Asp-Arg-p-nitroanilide
human enteropeptidase light chain (rhEPL, Tag*off(TM))	Homo sapiens	Gly-Asp-Asp-Asp-Asp-Lys-p-nitroanilide	—	0.0298	—	pH 8, 25 °C	PMID 23436726	Open record: human enteropeptidase light chain (rhEPL, Tag*off(TM)), Gly-Asp-Asp-Asp-Asp-Lys-p-nitroanilide
human enteropeptidase light chain (rhEPL, Tag*off(TM))	Homo sapiens	N-alpha-carbobenzyloxy-L-lysine thiobenzyl ester	—	0.19	—	pH 8, 25 °C	PMID 23436726	Open record: human enteropeptidase light chain (rhEPL, Tag*off(TM)), N-alpha-carbobenzyloxy-L-lysine thiobenzyl ester