CatLogenzyme kinetics catalog

Values CatLog read from this paper

Mutational analysis of domain II of flavonol 3-sulfotransferase

PMID 9288931doi:10.1111/j.1432-1033.1997.01056.xOpen in Browse

The paper itself is not on this site: read it at the publisher. This page lists only the values CatLog read from it.

CatLog read 37 records (66 values) from this paper: flavonol 3-sulfotransferase from Flaveria chloraefolia.

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. CatLog calculated the 13 kcat/Km values marked “calc.” from kcat and Km; no printed kcat/Km was read for those records.

EC 2.8.2.25

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)Conditions
flavonol 3-sulfotransferaseFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—2.2 × 10⁻⁴—Open
flavonol 3-sulfotransferaseFlaveria chloraefoliaisorhamnetin0.77.6 × 10⁻⁴920Open
flavonol 3-sulfotransferaseFlaveria chloraefoliakaempferol0.210.006831Open
flavonol 3-sulfotransferaseFlaveria chloraefoliaquercetinNi-agarose purified1.434.5 × 10⁻⁴3.2 × 10³ calc.Open
flavonol 3-sulfotransferaseFlaveria chloraefoliaquercetinNi-agarose then PAdoP-agarose purified0.532.3 × 10⁻⁴2.31 × 10³Open
flavonol 3-sulfotransferaseFlaveria chloraefoliarhamnetin0.63.9 × 10⁻⁴1.55 × 10³Open
flavonol 3-sulfotransferasevariant E101KFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—4.9 × 10⁻⁴—Open
flavonol 3-sulfotransferasevariant E101KFlaveria chloraefoliaquercetin1.084 × 10⁻⁴2.7 × 10³ calc.Open
flavonol 3-sulfotransferasevariant E126KFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—1.5 × 10⁻⁴—Open
flavonol 3-sulfotransferasevariant E126KFlaveria chloraefoliaquercetin0.927.4 × 10⁻⁴1.2 × 10³ calc.Open
flavonol 3-sulfotransferasevariant H118KFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—0.00108—Open
flavonol 3-sulfotransferasevariant H118KFlaveria chloraefoliaquercetin—0.0015—Open
flavonol 3-sulfotransferasevariant H120LFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—4.4 × 10⁻⁴—Open
flavonol 3-sulfotransferasevariant H120LFlaveria chloraefoliaquercetin0.695.5 × 10⁻⁴1.3 × 10³ calc.Open
flavonol 3-sulfotransferasevariant H120PFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—6.7 × 10⁻⁴—Open
flavonol 3-sulfotransferasevariant H120PFlaveria chloraefoliaquercetin0.534.4 × 10⁻⁴1.2 × 10³ calc.Open
flavonol 3-sulfotransferasevariant H186AFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—2.8 × 10⁻⁴—Open
flavonol 3-sulfotransferasevariant H186AFlaveria chloraefoliaquercetin0.066.7 × 10⁻⁴90 calc.Open
flavonol 3-sulfotransferasevariant H186QFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—6.5 × 10⁻⁴—Open
flavonol 3-sulfotransferasevariant H186QFlaveria chloraefoliaquercetin0.260.00209120 calc.Open
flavonol 3-sulfotransferasevariant K134GFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—2.7 × 10⁻⁴—Open
flavonol 3-sulfotransferasevariant K134GFlaveria chloraefoliaquercetin0.273.7 × 10⁻⁴730 calc.Open
flavonol 3-sulfotransferasevariant K134RFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—2.7 × 10⁻⁴—Open
flavonol 3-sulfotransferasevariant K134RFlaveria chloraefoliaquercetin1.660.001111.50 × 10³ calc.Open
flavonol 3-sulfotransferasevariant K134TFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—3 × 10⁻⁴—Open
flavonol 3-sulfotransferasevariant K134TFlaveria chloraefoliaquercetin0.538.8 × 10⁻⁴600 calc.Open
flavonol 3-sulfotransferasevariant L111CFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—1.6 × 10⁻⁴—Open
flavonol 3-sulfotransferasevariant L111CFlaveria chloraefoliaquercetin0.544.5 × 10⁻⁴1.2 × 10³ calc.Open
flavonol 3-sulfotransferasevariant L95YFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—5.6 × 10⁻⁴—Open
flavonol 3-sulfotransferasevariant L95YFlaveria chloraefoliaisorhamnetin0.120.003634Open
flavonol 3-sulfotransferasevariant L95YFlaveria chloraefoliakaempferol0.0130.01051.3Open
flavonol 3-sulfotransferasevariant L95YFlaveria chloraefoliaquercetin0.27.8 × 10⁻⁴260Open
flavonol 3-sulfotransferasevariant L95YFlaveria chloraefoliarhamnetin0.410.0021190Open
flavonol 3-sulfotransferasevariant Q175HFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—2.2 × 10⁻⁴—Open
flavonol 3-sulfotransferasevariant Q175HFlaveria chloraefoliaquercetin1.367 × 10⁻⁴1.9 × 10³ calc.Open
flavonol 3-sulfotransferasevariant Y150AFlaveria chloraefolia3'-phosphoadenosine 5'-phosphosulfate—0.00108—Open
flavonol 3-sulfotransferasevariant Y150AFlaveria chloraefoliaquercetin0.410.00158260 calc.Open