EC 1.8.5.7: glutathionyl-hydroquinone reductase

OxidoreductasesOpen in Browse

CatLog read 25 records for EC 1.8.5.7 from 2 papers, for 4 organisms. Names in these papers: Pt-GHR1 (glutathionyl-hydroquinone reductase 1), S-glutathionyl-hydroquinone reductase CnYqjG, S-glutathionyl-hydroquinone reductase EcYqjG, S-glutathionyl-hydroquinone reductase PcpF and 1 more.

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 1.8.5.7 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 1.8.5.7 in Browse.

Papers

Papers with records for EC 1.8.5.7
Paper	Organisms	Records
Reduction of benzoquinones to hydroquinones via spontaneous reaction with glutathione and enzymatic reaction by S-glutathionyl-hydroquinone reductases	Cupriavidus necator, Escherichia coli and 1 more	15
Glutathionyl-hydroquinone reductases from poplar are plastidial proteins that deglutathionylate both reduced and oxidized glutathionylated quinones	Escherichia coli, Populus trichocarpa	10

Records

Records for EC 1.8.5.7 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
Ec-YqjG (glutathionyl-hydroquinone reductase)	Escherichia coli	glutathionylated menadiol (menadione-SG reduced with NaBH4)	40.98	0.025	1659	pH 8	PMID 25455804	Open record: Ec-YqjG (glutathionyl-hydroquinone reductase), glutathionylated menadiol (menadione-SG reduced with NaBH4)
Ec-YqjG (glutathionyl-hydroquinone reductase)	Escherichia coli	glutathionylated menadione	23.8	1.2	19.2	pH 8	PMID 25455804	Open record: Ec-YqjG (glutathionyl-hydroquinone reductase), glutathionylated menadione
Pt-GHR1 (glutathionyl-hydroquinone reductase 1)	Populus trichocarpa	2-hydroxyethyl disulfide	29.4	0.4	73.62		PMID 25455804	Open record: Pt-GHR1 (glutathionyl-hydroquinone reductase 1), 2-hydroxyethyl disulfide
Pt-GHR1 (glutathionyl-hydroquinone reductase 1)	Populus trichocarpa	dehydroascorbate	1.85	0.77	2.39		PMID 25455804	Open record: Pt-GHR1 (glutathionyl-hydroquinone reductase 1), dehydroascorbate
Pt-GHR1 (glutathionyl-hydroquinone reductase 1)	Populus trichocarpa	glutathionylated 1,4-benzoquinone	1.62	0.09259	17.5	pH 8, 25 °C	PMID 25455804	Open record: Pt-GHR1 (glutathionyl-hydroquinone reductase 1), glutathionylated 1,4-benzoquinone
Pt-GHR1 (glutathionyl-hydroquinone reductase 1)	Populus trichocarpa	glutathionylated 2-chloro-1,4-benzoquinone	7.96	0.07196	110.6	pH 8, 25 °C	PMID 25455804	Open record: Pt-GHR1 (glutathionyl-hydroquinone reductase 1), glutathionylated 2-chloro-1,4-benzoquinone
Pt-GHR1 (glutathionyl-hydroquinone reductase 1)	Populus trichocarpa	glutathionylated menadiol (menadione-SG reduced with NaBH4)	9.42	0.003	3215	pH 8	PMID 25455804	Open record: Pt-GHR1 (glutathionyl-hydroquinone reductase 1), glutathionylated menadiol (menadione-SG reduced with NaBH4)
Pt-GHR1 (glutathionyl-hydroquinone reductase 1)	Populus trichocarpa	glutathionylated menadione	4.75	0.27	17.37	pH 8	PMID 25455804	Open record: Pt-GHR1 (glutathionyl-hydroquinone reductase 1), glutathionylated menadione
Pt-GHR1 (glutathionyl-hydroquinone reductase 1)	Populus trichocarpa	glutathionylated quercetin	0.013	0.00268	4.95		PMID 25455804	Open record: Pt-GHR1 (glutathionyl-hydroquinone reductase 1), glutathionylated quercetin
Pt-GHR1 (glutathionyl-hydroquinone reductase 1)variant C49S	Populus trichocarpa	2-hydroxyethyl disulfide	0.22	0.08	2.74		PMID 25455804	Open record: Pt-GHR1 (glutathionyl-hydroquinone reductase 1) variant C49S, 2-hydroxyethyl disulfide
S-glutathionyl-hydroquinone reductase CnYqjG	Cupriavidus necator	2-(S-glutathionyl)-p-hydroquinone (GS-p-hydroquinone)	22	0.24	91	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase CnYqjG, 2-(S-glutathionyl)-p-hydroquinone (GS-p-hydroquinone)
S-glutathionyl-hydroquinone reductase CnYqjG	Cupriavidus necator	3-(S-glutathionyl)-2-methylnaphthalene-1,4-diol (reduced GS-menadione)	13	0.017	760	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase CnYqjG, 3-(S-glutathionyl)-2-methylnaphthalene-1,4-diol (reduced GS-menadione)
S-glutathionyl-hydroquinone reductase CnYqjG	Cupriavidus necator	5-S-glutathionyl-2-hydroxy-p-hydroquinone (GS-hydroxy-p-hydroquinone)	4.4	0.034	130	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase CnYqjG, 5-S-glutathionyl-2-hydroxy-p-hydroquinone (GS-hydroxy-p-hydroquinone)
S-glutathionyl-hydroquinone reductase CnYqjG	Cupriavidus necator	glutathione (reduced)	37	0.88	42	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase CnYqjG, glutathione (reduced)
S-glutathionyl-hydroquinone reductase CnYqjG	Cupriavidus necator	S-glutathionyl-methyl-p-hydroquinone (GS-methyl-p-hydroquinone)	31	0.19	160	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase CnYqjG, S-glutathionyl-methyl-p-hydroquinone (GS-methyl-p-hydroquinone)
S-glutathionyl-hydroquinone reductase EcYqjG	Escherichia coli	2-(S-glutathionyl)-p-hydroquinone (GS-p-hydroquinone)	14	0.39	36	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase EcYqjG, 2-(S-glutathionyl)-p-hydroquinone (GS-p-hydroquinone)
S-glutathionyl-hydroquinone reductase EcYqjG	Escherichia coli	3-(S-glutathionyl)-2-methylnaphthalene-1,4-diol (reduced GS-menadione)	4.9	0.004	1.2 × 10³	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase EcYqjG, 3-(S-glutathionyl)-2-methylnaphthalene-1,4-diol (reduced GS-menadione)
S-glutathionyl-hydroquinone reductase EcYqjG	Escherichia coli	5-S-glutathionyl-2-hydroxy-p-hydroquinone (GS-hydroxy-p-hydroquinone)	7.2	0.035	210	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase EcYqjG, 5-S-glutathionyl-2-hydroxy-p-hydroquinone (GS-hydroxy-p-hydroquinone)
S-glutathionyl-hydroquinone reductase EcYqjG	Escherichia coli	glutathione (reduced)	15	0.84	18	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase EcYqjG, glutathione (reduced)
S-glutathionyl-hydroquinone reductase EcYqjG	Escherichia coli	S-glutathionyl-methyl-p-hydroquinone (GS-methyl-p-hydroquinone)	15	0.07	210	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase EcYqjG, S-glutathionyl-methyl-p-hydroquinone (GS-methyl-p-hydroquinone)
S-glutathionyl-hydroquinone reductase PcpF	Sphingobium chlorophenolicum	2-(S-glutathionyl)-p-hydroquinone (GS-p-hydroquinone)	11	0.43	26	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase PcpF, 2-(S-glutathionyl)-p-hydroquinone (GS-p-hydroquinone)
S-glutathionyl-hydroquinone reductase PcpF	Sphingobium chlorophenolicum	3-(S-glutathionyl)-2-methylnaphthalene-1,4-diol (reduced GS-menadione)	4.6	0.0034	1.4 × 10³	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase PcpF, 3-(S-glutathionyl)-2-methylnaphthalene-1,4-diol (reduced GS-menadione)
S-glutathionyl-hydroquinone reductase PcpF	Sphingobium chlorophenolicum	5-S-glutathionyl-2-hydroxy-p-hydroquinone (GS-hydroxy-p-hydroquinone)	19	0.13	15	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase PcpF, 5-S-glutathionyl-2-hydroxy-p-hydroquinone (GS-hydroxy-p-hydroquinone)
S-glutathionyl-hydroquinone reductase PcpF	Sphingobium chlorophenolicum	glutathione (reduced)	14	1.2	12	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase PcpF, glutathione (reduced)
S-glutathionyl-hydroquinone reductase PcpF	Sphingobium chlorophenolicum	S-glutathionyl-methyl-p-hydroquinone (GS-methyl-p-hydroquinone)	14	0.034	410	pH 8, 23 °C	PMID 22686328	Open record: S-glutathionyl-hydroquinone reductase PcpF, S-glutathionyl-methyl-p-hydroquinone (GS-methyl-p-hydroquinone)