CatLogenzyme kinetics catalog

EC 3.5.4.11: pterin deaminase

HydrolasesOpen in Browse

CatLog read 18 records for EC 3.5.4.11 from 2 papers, for 1 organism. Names in these papers: pterin deaminase Arad3529, isoxanthopterin deaminase Sgx9236b, isoxanthopterin deaminase Sgx9339a.

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 3.5.4.11 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 3.5.4.11 in Browse.

Papers

PaperOrganismsRecords
Assignment of pterin deaminase activity to an enzyme of unknown function guided by homology modeling and dockingAgrobacterium radiobacter14
Discovery and structure determination of the orphan enzyme isoxanthopterin deaminase—4

Records

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)ConditionsPaper
isoxanthopterin deaminase Sgx9236b—isoxanthopterin0.910.0518pH 8.5, 30 °CPMID 20415463Open
isoxanthopterin deaminase Sgx9236b—pterin-6-carboxylate0.280.093.1pH 8.5, 30 °CPMID 20415463Open
isoxanthopterin deaminase Sgx9339a—isoxanthopterin1.050.008130pH 8.5, 30 °CPMID 20415463Open
isoxanthopterin deaminase Sgx9339a—pterin-6-carboxylate1.010.147.2pH 8.5, 30 °CPMID 20415463Open
pterin deaminase Arad3529Agrobacterium radiobacter2-amino-4-hydroxy-6-hydroxymethyl-7,8-dihydropteridine1.20.03733pH 7.7PMID 23256477Open
pterin deaminase Arad3529Agrobacterium radiobacter2-aminopteridin-4(3H)-one1310.0393.3 × 10³pH 7.7PMID 23256477Open
pterin deaminase Arad3529Agrobacterium radiobacter7,8-dihydro-L-biopterin0.090.0930.93pH 7.7PMID 23256477Open
pterin deaminase Arad3529Agrobacterium radiobacter7,8-dihydroneopterin0.0360.20.26pH 7.7PMID 23256477Open
pterin deaminase Arad3529Agrobacterium radiobacterbiopterin460.0471 × 10³pH 7.7PMID 23256477Open
pterin deaminase Arad3529Agrobacterium radiobacterD-(+)-neopterin190.061310pH 7.7PMID 23256477Open
pterin deaminase Arad3529Agrobacterium radiobacterfolate6.40.05130pH 7.7PMID 23256477Open
pterin deaminase Arad3529Agrobacterium radiobacterformylpterin640.0125.2 × 10³pH 7.7PMID 23256477Open
pterin deaminase Arad3529Agrobacterium radiobacterhydroxymethylpterin280.0231.2 × 10³pH 7.7PMID 23256477Open
pterin deaminase Arad3529Agrobacterium radiobacterisoxanthopterin1.60.0057280pH 7.7PMID 23256477Open
pterin deaminase Arad3529Agrobacterium radiobacterpterin-6-carboxylate1100.0274 × 10³pH 7.7PMID 23256477Open
pterin deaminase Arad3529Agrobacterium radiobacterpterin-7-carboxylate480.0133.7 × 10³pH 7.7PMID 23256477Open
pterin deaminase Arad3529Agrobacterium radiobactersepiapterin2.90.022130pH 7.7PMID 23256477Open
pterin deaminase Arad3529Agrobacterium radiobacterxanthopterin0.460.04120pH 7.7PMID 23256477Open