CatLogenzyme kinetics catalog

EC 3.2.1.99: arabinan endo-1,5-alpha-L-arabinanase

HydrolasesOpen in Browse

CatLog read 14 records for EC 3.2.1.99 from 1 paper, for 1 organism. Names in these papers: BsArb43A (endo-α-1,5-arabinanase, GH43).

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 19 records for EC 3.2.1.99 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 3.2.1.99 in Browse.

Papers

PaperOrganismsRecords
Tailored catalysts for plant cell-wall degradation: redesigning the exo/endo preference of Cellvibrio japonicus arabinanase 43ABacillus subtilis14

Records

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)ConditionsPaper
BsArb43A (endo-α-1,5-arabinanase, GH43)Bacillus subtilisalpha-1,5-L-arabinohexaose——4.8 × 10⁵pH 6.5PMID 15708971Open
BsArb43A (endo-α-1,5-arabinanase, GH43)Bacillus subtilisalpha-1,5-L-arabinopentaose——4.8 × 10⁴pH 6.5PMID 15708971Open
BsArb43A (endo-α-1,5-arabinanase, GH43)Bacillus subtilisalpha-1,5-L-arabinotetraose1.45 × 10³3.5410 calc.pH 7, 27 °CPMID 15708971Open
BsArb43A (endo-α-1,5-arabinanase, GH43)Bacillus subtilisalpha-1,5-L-arabinotriose——9.7pH 6.5PMID 15708971Open
BsArb43A (endo-α-1,5-arabinanase, GH43)Bacillus subtilislinear alpha-1,5-L-arabinan——1 × 10⁵27 °CPMID 15708971Open
BsArb43A (endo-α-1,5-arabinanase, GH43)variant F151ABacillus subtilisalpha-1,5-L-arabinohexaose——1.38 × 10³pH 6.5PMID 15708971Open
BsArb43A (endo-α-1,5-arabinanase, GH43)variant F151ABacillus subtilisalpha-1,5-L-arabinotetraose1203.534 calc.pH 7, 27 °CPMID 15708971Open
BsArb43A (endo-α-1,5-arabinanase, GH43)variant F94ABacillus subtilisalpha-1,5-L-arabinohexaose——1.08 × 10³pH 6.5PMID 15708971Open
BsArb43A (endo-α-1,5-arabinanase, GH43)variant F94ABacillus subtilisalpha-1,5-L-arabinotetraose452.518 calc.pH 7, 27 °CPMID 15708971Open
BsArb43A (endo-α-1,5-arabinanase, GH43)variant H13ABacillus subtilisalpha-1,5-L-arabinohexaose——1.78 × 10³pH 6.5PMID 15708971Open
BsArb43A (endo-α-1,5-arabinanase, GH43)variant H13ABacillus subtilisalpha-1,5-L-arabinotetraose22513.516.7 calc.pH 7, 27 °CPMID 15708971Open
BsArb43A (endo-α-1,5-arabinanase, GH43)variant W152ABacillus subtilisalpha-1,5-L-arabinohexaose——1.32 × 10³pH 6.5PMID 15708971Open
BsArb43A (endo-α-1,5-arabinanase, GH43)variant W152ABacillus subtilisalpha-1,5-L-arabinotetraose823.226 calc.pH 7, 27 °CPMID 15708971Open
BsArb43A (endo-α-1,5-arabinanase, GH43)variant W74ABacillus subtilisalpha-1,5-L-arabinohexaose——9.7pH 6.5PMID 15708971Open