EC 3.6.1.25: triphosphatase

CatLog read 16 records for EC 3.6.1.25 from 1 paper, for 1 organism. Names in these papers: h-prune.

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 13 records for EC 3.6.1.25 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 3.6.1.25 in Browse.

Papers

Papers with records for EC 3.6.1.25
Paper	Organisms	Records
Human metastasis regulator protein H-prune is a short-chain exopolyphosphatase	Homo sapiens	16

Records

Records for EC 3.6.1.25 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
h-prune	Homo sapiens	adenosine 5'-tetraphosphate2 mM Mg2+ (added as chloride)	39	0.028	1.4 × 10³	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune, adenosine 5'-tetraphosphate
h-prune	Homo sapiens	adenosine 5'-tetraphosphate2 mM Co2+ (added as chloride)	31	0.037	850	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune, adenosine 5'-tetraphosphate
h-prune	Homo sapiens	guanosine 5'-tetraphosphate2 mM Mg2+ (added as chloride)	27	0.041	660	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune, guanosine 5'-tetraphosphate
h-prune	Homo sapiens	guanosine 5'-tetraphosphate2 mM Co2+ (added as chloride)	24	0.099	240	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune, guanosine 5'-tetraphosphate
h-prune	Homo sapiens	linear inorganic polyphosphate containing on average 25 phosphate residues	0.16	0.0069	23	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune, linear inorganic polyphosphate containing on average 25 phosphate residues
h-prune	Homo sapiens	linear inorganic polyphosphate containing on average 45 phosphate residues	0.22	0.0022	100	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune, linear inorganic polyphosphate containing on average 45 phosphate residues
h-prune	Homo sapiens	linear inorganic polyphosphate containing on average 65 phosphate residues	0.03	7 × 10⁻⁴	4.9	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune, linear inorganic polyphosphate containing on average 65 phosphate residues
h-prune	Homo sapiens	tetrapolyphosphate2 mM Mg2+ (added as chloride)	3.4	0.019	180	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune, tetrapolyphosphate
h-prune	Homo sapiens	tetrapolyphosphate2 mM Co2+ (added as chloride)	7.1	0.041	170	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune, tetrapolyphosphate
h-prune	Homo sapiens	tripolyphosphate0.1 M Tris/HCl; 2 mM Mg2+ (added as chloride)	13	0.0022	6 × 10³	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune, tripolyphosphate
h-prune	Homo sapiens	tripolyphosphate0.1 M Tris/HCl; 2 mM Co2+ (added as chloride)	35	0.0066	5.3 × 10³	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune, tripolyphosphate
h-prune	Homo sapiens	tripolyphosphatefree Mg2+ varied 0.01-10 mM (Figure 2 series)	13.3	—	—	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune, tripolyphosphate
h-prunevariant D106A	Homo sapiens	tripolyphosphate	4.6	0.0012	3.9 × 10³	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune variant D106A, tripolyphosphate
h-prunevariant H107N	Homo sapiens	tripolyphosphate	0.57	0.015	39	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune variant H107N, tripolyphosphate
h-prunevariant H108N	Homo sapiens	tripolyphosphate	4.2	0.0026	1.6 × 10³	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune variant H108N, tripolyphosphate
h-prunevariant R128H	Homo sapiens	tripolyphosphate	19	0.046	430	pH 7.2, 25 °C	PMID 18700747	Open record: h-prune variant R128H, tripolyphosphate