CatLogenzyme kinetics catalog

Values CatLog read from this paper

Biochemical characterization of CA IX, one of the most active carbonic anhydrase isozymes

PMID 18703501doi:10.1074/jbc.m800938200Open 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 8 records (24 values) from this paper: carbonic anhydrase IX from Homo sapiens.

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.

EC 4.2.1.1

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)Conditions
carbonic anhydrase IXHomo sapienscarbon dioxideno added metal; CA domain only; GST tag removed3.8 × 10⁵6.95.5 × 10⁴pH 7.5Open
carbonic anhydrase IXHomo sapienscarbon dioxideno added metal; CA domain only3.8 × 10⁵75.4 × 10⁴pH 7.5Open
carbonic anhydrase IXHomo sapienscarbon dioxidewith 50 µM ZnCl2; CA domain only4.2 × 10⁶7.55.6 × 10⁵pH 7.5Open
carbonic anhydrase IXHomo sapienscarbon dioxideno added metal; PG + CA domains (extracellular domain)1.1 × 10⁶7.51.5 × 10⁵pH 7.5Open
carbonic anhydrase IXHomo sapienscarbon dioxidewith 50 µM ZnCl2; PG + CA domains (extracellular domain)2.5 × 10⁷7.33.4 × 10⁶pH 7.5Open
carbonic anhydrase IXHomo sapienscarbon dioxidewith 50 µM MgCl2; PG + CA domains (extracellular domain)1.1 × 10⁷7.31.5 × 10⁶pH 7.5Open
carbonic anhydrase IXHomo sapienscarbon dioxidewith 50 µM CoCl2; PG + CA domains (extracellular domain)1.2 × 10⁷7.31.5 × 10⁶pH 7.5Open
carbonic anhydrase IXHomo sapienscarbon dioxidewith 50 µM MnSO4; PG + CA domains (extracellular domain)2.5 × 10⁷7.33.4 × 10⁶pH 7.5Open