InterPro results for type:binding_site

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Serine hydroxymethyltransferase, pyridoxal phosphate binding site (IPR019798) Synonym(s): Serine hydroxymethyltransferase, Serine aldolase, Threonine aldolase Serine hydroxymethyltransferase (SHMT) is a pyridoxal phosphate (PLP) dependent enzyme and belongs...

IQ motif, EF-hand binding site (IPR000048) The IQ motif is an extremely basic unit of about 23 amino acids, whose conserved core usually fits the consensus A-x -I-Q-x -F-R-x -K-K. The IQ motif, which can be present in one ...

Aminotransferases, class-I, pyridoxal-phosphate-binding site (IPR004838) Pyridoxal phosphate is the active form of vitamin B6 (pyridoxine or pyridoxal). Pyridoxal 5'-phosphate (PLP) is a versatile catalyst, acting as a coenzyme in a multitude of reacti...

Fumarate reductase/succinate dehydrogenase, FAD-binding site (IPR003952) In bacteria two distinct, membrane-bound, enzyme complexes are responsible for the interconversion of fumarate and succinate : fumarate reductase (Frd) is used in anaerobic growth...

Coenzyme A transferase binding site (IPR004163) Coenzyme A (CoA) transferases belong to an evolutionary conserved family of enzymes catalyzing the reversible transfer of CoA from one carboxylic acid to another. They have been i...

Catalase haem-binding site (IPR002226) Catalases are antioxidant enzymes that catalyse the conversion of hydrogen peroxide to water and molecular oxygen, serving to protect cells from its toxic effects. Hydrogen peroxi...

2-oxo acid dehydrogenase, lipoyl-binding site (IPR003016) The 2-oxo acid dehydrogenase multienzyme complexes from bacterial and eukaryotic sources catalyze the oxidative decarboxylation of 2-oxo acids to the corresponding acyl-CoA. These...

Cysteine synthase/cystathionine beta-synthase, pyridoxal-phosphate attachment site (IPR001216) Cysteine synthase (CSase) is the enzyme responsible for the formation of cysteine from O-acetyl-serine and hydrogen sulphide with the concomitant release of acetic acid. In bacter...

Sulphate/thiosulphate-binding site (IPR034408) Sulphate-binding protein (gene sbp or sbpA) and thiosulphate-binding protein (gene cysP) are two structurally related periplasmic bacterial proteins which specifically bind sulpha...

Crossover junction endodeoxyribonuclease RuvC, magnesium-binding site (IPR020563) The Escherichia coli RuvC gene is involved in DNA repair and in the late step of RecE and RecF pathway recombination. RuvC protein cleaves cruciform junctions, which are formed by...