Chemical kinetics

the energy that an atomic system must acquire before a process (such as an emission or reaction) can occur; "catalysts are said to reduce the en…

the energy that an atomic system must acquire before a process (such as an emission or reaction) can occur; "catalysts are said to reduce the en…

(chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected

(chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected

a biochemical catalyst such as an enzyme

any of several complex proteins that are produced by cells and act as catalysts in specific biochemical reactions

a fine black powder of platinum; used as a catalyst in chemical reactions

an enzyme found in mammals that can catalyze the deamination of adenosine into inosine and ammonia; "ADA deficiency can lead to one form of seve…

an enzyme found in mammals that can catalyze the deamination of adenosine into inosine and ammonia; "ADA deficiency can lead to one form of seve…

any of a group of proteins found in saliva and pancreatic juice and parts of plants; help convert starch to sugar

enzyme produced by certain bacteria that inactivates penicillin and results in resistance to that antibiotic

enzyme found in most plant and animal cells that functions as an oxidative catalyst; decomposes hydrogen peroxide into oxygen and water

an enzyme that hydrolyses acetylcholine (into choline and acetic acid)

an enzyme that occurs in gastric juice; causes milk to coagulate

an enzyme that induces coagulation

any enzyme that catalyzes the hydrolysis of collagen and gelatin

one of a series of enzymes in the blood serum that are part of the immune response

any of several enzymes that convert a compound into smaller, biologically-active compounds.; "There are four different C5 convertases able to sp…

either of two related enzymes that control the production of prostaglandins and are blocked by aspirin

either of two related enzymes that control the production of prostaglandins and are blocked by aspirin

an enzyme that removes the iodine radical

any of the enzymes that hydrolize the carboxyl group

an enzyme that catalyzes the hydrolysis of disaccharides into monosaccharides

a pancreatic enzyme that catalyzes the hydrolysis of elastin

enzyme in the intestinal juice that converts inactive trypsinogen into active trypsin

an enzyme that dissolves the fibrin of blood clots

enzyme that acts as a catalyst in converting histidine to histamine

an enzyme (trade name Hyazyme) that splits hyaluronic acid and so lowers its viscosity and increases the permeability of connective tissue and t…

an enzyme (trade name Hyazyme) that splits hyaluronic acid and so lowers its viscosity and increases the permeability of connective tissue and t…

an enzyme that catalyzes its substrate to an isomeric form

an enzyme that catalyzes the conversion of a proenzyme to an active enzyme

an enzyme secreted in the digestive tract that catalyzes the breakdown of fats into individual fatty acids that can be absorbed into the bloodst…

an enzyme found in saliva and sweat and tears that destroys the cell walls of certain bacteria

an enzyme that catalyzes the oxidation of many body compounds (e.g., epinephrine and norepinephrine and serotonin)

an enzyme that catalyzes the oxidation of many body compounds (e.g., epinephrine and norepinephrine and serotonin)

an enzyme found in saliva and sweat and tears that destroys the cell walls of certain bacteria

an enzyme of nitrogen-fixing microorganisms that catalyzes the conversion of nitrogen to ammonia

general term for enzymes that catalyze the hydrolysis of nucleic acid by cleaving chains of nucleotides into smaller units

any of the enzymes that catalyze biological oxidation

an enzyme that catalyzes oxidation-reduction

a proteolytic enzyme obtained from the unripe papaya; used as a meat tenderizer

enzyme produced by certain bacteria that inactivates penicillin and results in resistance to that antibiotic

an enzyme produced in the stomach that splits proteins into peptones

precursor of pepsin; stored in the stomach walls and converted to pepsin by hydrochloric acid in the stomach

any enzyme that catalyzes the splitting of proteins into smaller peptide fractions and amino acids by a process known as proteolysis

any of a group of enzymes that act as a catalyst in the hydrolysis of organic phosphates

an enzyme that dissolves the fibrin of blood clots

an enzyme that catalyzes the formation of new DNA and RNA from an existing strand of DNA or RNA

any enzyme that catalyzes the splitting of proteins into smaller peptide fractions and amino acids by a process known as proteolysis

any enzyme that catalyzes the splitting of proteins into smaller peptide fractions and amino acids by a process known as proteolysis

any enzyme that catalyzes the splitting of proteins into smaller peptide fractions and amino acids by a process known as proteolysis

an enzyme that catalyses the biochemical reduction of some specified substance

an enzyme that occurs in gastric juice; causes milk to coagulate

a set of enzymes believed to snip pieces off a longer protein producing fragments of amyloid protein that bunch up and create amyloid protein pl…

an enzyme that catalyzes the conversion of superoxide into hydrogen peroxide and oxygen; "oxygen free radicals are normally removed in our bodie…

an enzyme (trade name Hyazyme) that splits hyaluronic acid and so lowers its viscosity and increases the permeability of connective tissue and t…

an enzyme produced by some hemolytic strains of streptococcus that dissolves fibrinous secretions from infections; used medicinally (often in co…

an enzyme produced by some strains of streptococcus that can liquefy blood clots by converting plasminogen to plasmin; used medicinally in some…

an enzyme that catalyzes the conversion of superoxide into hydrogen peroxide and oxygen; "oxygen free radicals are normally removed in our bodie…

an enzyme in eukaryotic cells that can add telomeres to the ends of chromosomes after they divide

any of various enzymes that move a chemical group from one compound to another compound

an enzyme of pancreatic origin; catalyzes the hydrolysis of proteins to smaller polypeptide units

an enzyme that catalyzes the hydrolysis of urea into carbon dioxide and ammonia; is present in intestinal bacteria

a complex of enzymes that cause glycolysis; originally found in yeast but also present in higher organisms

proteolytic enzyme that converts angiotensin I into angiotensin II

the enzyme responsible for DNA replication

an amylase secreted in saliva

a polymerase that catalyzes the formation of DNA using RNA as a template; found especially in retroviruses

the enzyme that copies DNA into RNA

the enzyme that copies DNA into RNA

inactive precursor of trypsin; a substance secreted by the pancreas and converted to active trypsin by enterokinase in the small intestine