CatLogenzyme kinetics catalog

EC 2.4.99.1: beta-galactoside alpha-(2,6)-sialyltransferase

TransferasesOpen in Browse

CatLog read 20 records for EC 2.4.99.1 from 1 paper, for 2 organisms. Names in these papers: Photobacterium α-(2→6)-sialyltransferase, rat liver α-(2→6)-sialyltransferase.

EC 2.4.99.1 is no longer current; BRENDA: “transferred. Now EC 2.4.3.1”.

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 2 records for EC 2.4.99.1 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 2.4.99.1 in Browse.

Papers

PaperOrganismsRecords
Synthesis of CMP-9''-modified-sialic acids as donor substrate analogues for mammalian and bacterial sialyltransferasesPhotobacterium damsela, Rattus norvegicus20

Records

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)ConditionsPaper
Photobacterium α-(2→6)-sialyltransferasePhotobacterium damselaCMP-9-benzamido-9-deoxy-N-acetylneuraminic acid—0.11—pH 5, 37 °CPMID 17572399Open
Photobacterium α-(2→6)-sialyltransferasePhotobacterium damselaCMP-9-deoxy-9-(3-phenylpropanamido)-N-acetylneuraminic acid—0.11—pH 5, 37 °CPMID 17572399Open
Photobacterium α-(2→6)-sialyltransferasePhotobacterium damselaCMP-9-deoxy-9-(6-phenylhexanamido)-N-acetylneuraminic acid—0.53—pH 5, 37 °CPMID 17572399Open
Photobacterium α-(2→6)-sialyltransferasePhotobacterium damselaCMP-9-deoxy-9-(phenylacetamido)-N-acetylneuraminic acid—0.34—pH 5, 37 °CPMID 17572399Open
Photobacterium α-(2→6)-sialyltransferasePhotobacterium damselaCMP-N-acetylneuraminic acid—0.14—pH 5, 37 °CPMID 17572399Open
Photobacterium α-(2→6)-sialyltransferasePhotobacterium damselaD-lactoseCMP-Neu5Ac—3.6—pH 5, 37 °CPMID 17572399Open
Photobacterium α-(2→6)-sialyltransferasePhotobacterium damselaD-lactoseCMP-9″-benzamido-Neu5Ac (12)—1.8—pH 5, 37 °CPMID 17572399Open
Photobacterium α-(2→6)-sialyltransferasePhotobacterium damselaD-lactoseCMP-9″-phenylacetamido-Neu5Ac (13)—2.5—pH 5, 37 °CPMID 17572399Open
Photobacterium α-(2→6)-sialyltransferasePhotobacterium damselaD-lactoseCMP-9″-phenylpropionamido-Neu5Ac (14)—2.6—pH 5, 37 °CPMID 17572399Open
Photobacterium α-(2→6)-sialyltransferasePhotobacterium damselaD-lactoseCMP-9″-phenylhexanamido-Neu5Ac (15)—2.5—pH 5, 37 °CPMID 17572399Open
rat liver α-(2→6)-sialyltransferaseRattus norvegicusCMP-9-benzamido-9-deoxy-N-acetylneuraminic acid—0.051—pH 5, 37 °CPMID 17572399Open
rat liver α-(2→6)-sialyltransferaseRattus norvegicusCMP-9-deoxy-9-(3-phenylpropanamido)-N-acetylneuraminic acid—0.165—pH 5, 37 °CPMID 17572399Open
rat liver α-(2→6)-sialyltransferaseRattus norvegicusCMP-9-deoxy-9-(6-phenylhexanamido)-N-acetylneuraminic acid—0.098—pH 5, 37 °CPMID 17572399Open
rat liver α-(2→6)-sialyltransferaseRattus norvegicusCMP-9-deoxy-9-(phenylacetamido)-N-acetylneuraminic acid—0.05—pH 5, 37 °CPMID 17572399Open
rat liver α-(2→6)-sialyltransferaseRattus norvegicusCMP-N-acetylneuraminic acid—0.12—pH 5, 37 °CPMID 17572399Open
rat liver α-(2→6)-sialyltransferaseRattus norvegicusN-acetyllactosamineCMP-Neu5Ac—4.3—pH 5, 37 °CPMID 17572399Open
rat liver α-(2→6)-sialyltransferaseRattus norvegicusN-acetyllactosamineCMP-9″-benzamido-Neu5Ac (12)—6.8—pH 5, 37 °CPMID 17572399Open
rat liver α-(2→6)-sialyltransferaseRattus norvegicusN-acetyllactosamineCMP-9″-phenylacetamido-Neu5Ac (13)—2—pH 5, 37 °CPMID 17572399Open
rat liver α-(2→6)-sialyltransferaseRattus norvegicusN-acetyllactosamineCMP-9″-phenylpropionamido-Neu5Ac (14)—10—pH 5, 37 °CPMID 17572399Open
rat liver α-(2→6)-sialyltransferaseRattus norvegicusN-acetyllactosamineCMP-9″-phenylhexanamido-Neu5Ac (15)—5.2—pH 5, 37 °CPMID 17572399Open