InterPro results for type:active_site

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PEP-utilising enzyme, active site (IPR018274) A number of enzymes that catalyze the transfer of a phosphoryl group from phosphoenolpyruvate (PEP) via a phospho-histidine intermediate have been shown to be structurally related...

Ribonuclease A, active site (IPR023411) Pancreatic ribonucleases (RNaseA) are pyrimidine-specific endonucleases found in high quantity in the pancreas of certain mammals and of some reptiles. Specifically, the enzymes a...

Citrate synthase active site (IPR019810) Citrate synthase is a member of a small family of enzymes that can directly form a carbon-carbon bond without the presence of metal ion cofactors. It catalyses the first reaction...

Pectinesterase, Asp active site (IPR033131) Pectinesterase (pectin methylesterase) catalyses the hydrolysis of pectin into pectate and methanol. In plants, it plays an important role in cell wall metabolism during fruit rip...

ClpP, histidine active site (IPR033135) The endopeptidase Clp from Escherichia coli cleaves peptides in various proteins in a process that requires ATP hydrolysis. Clp is a dimeric protein which consists of a proteolyti...

Peptidase family C14A, cysteine active site (IPR033139) Interleukin-1 beta converting enzyme (ICE) is responsible for the cleavage of the IL-1 beta precursor at an Asp-Ala bond to generate the mature biologically active cytokine. ICE a...

Lipase, GDXG, putative serine active site (IPR033140) The following lipolytic enzymes are evolutionarily related: Mammalian hormone sensitive lipase (HSL). In adipose tissue and heart, HSL primarily hydrolyzes stored triglycerides ...

KDPG/KHG aldolase, active site 1 (IPR031337) 4-Hydroxy-2-oxoglutarate aldolase (KHG-aldolase) catalyzes the interconversion of 4-hydroxy-2-oxoglutarate into pyruvate and glyoxylate. Phospho-2-dehydro-3-deoxygluconate aldolas...

Peptidase S26A, signal peptidase I, lysine active site (IPR019757) This entry represents the putative active site lysine located in S26 peptidases (SPase I and IMP1/2). This active site lysine is not conserved in the SPC subunits.Signal peptidase...

N-acetyl-gamma-glutamyl-phosphate reductase, active site (IPR023013) N -Acetylglutamate (NAG) fulfils distinct biological roles in lower and higher organisms. In prokaryotes, lower eukaryotes and plants it is the first intermediate in the biosynthe...