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Which term refers to a macromolecule that attaches to an enzyme and plays a helper role in catalysis?
A cofactor refers to a macromolecule that attaches to an enzyme to assist in catalysis. This can be a metal ion or a coenzyme.
What type of macromolecule is an enzyme?
Enzymes are a form of a protein.
What type of macromolecule is lactase?
as a general rule, anything ending in -ase is an enzyme, so lactase is an enzyme that breaks down molecules of lactose
How many monomers are present in a molecule of catalase?
Catalase is an enzyme composed of four identical monomer subunits, making it a tetramer. Each monomer is a polypeptide chain that contributes to the enzyme's overall structure and function. Thus, there are four monomers present in a single molecule of catalase.
How does BAPNA work?
Trypsin is a pancreatic enzyme that hydrolyzes proteins. BAPNA is a synthetic dye covalently bonded to an amino acid. The solution is colorless but turns yellow when it is hydrolyzed. Since the covalent bond in BAPNA is the same as the covalent bonds found between amino acids within a protein, a positive hydrolysis reaction would indicate that Trypsin has separated the bond between the dye and the amino acid in BAPNA.
The enzyme amylase can break glycosidic linkages between glucose monomers only if the monomers are the form?
alpha helix
What type of macromolecule of enzyme?
substrate
What kind of organic macromolecule is an enzyme?
It is a protein.
Which term refers to a macromolecule that attaches to an enzyme and plays a helper role in catalysis?
A cofactor refers to a macromolecule that attaches to an enzyme to assist in catalysis. This can be a metal ion or a coenzyme.
What type of macromolecule is an enzyme?
Enzymes are a form of a protein.
What enzyme found in saliva breaks chemical bonds between the sugar monomers in starches?
Amylase is the enzyme found in saliva that breaks the chemical bonds between the sugar monomers in starches. It helps to begin the process of converting complex carbohydrates into simpler sugars for digestion.
What type of macromolecule is lactase?
as a general rule, anything ending in -ase is an enzyme, so lactase is an enzyme that breaks down molecules of lactose
What enzyme forms covalent bonds between restriction fragments?
DNA ligase forms covalent bonds between restriction fragments by catalyzing the formation of phosphodiester bonds between the sugar-phosphate backbones of adjacent DNA fragments.
Which enzyme will help you hydrolyze polymers into disaccharides or monomers after eating carbohydrates?
The most common enzyme would be salivary/pancreatic amylase which hydrolyzes the polysaccharide amylose.
Which enzyme catabolyzes lactose sugar into monosacharides?
lactase breaks down lactose into glucose and glucose monomers.
What inhibitor forms a covalent bond?
Irreversible inhibitors form a covalent bond with their target enzyme, leading to long-lasting inhibition of enzyme activity. Examples include aspirin and penicillin.
What enzyme forms covalent bond between sugar phosphate backbone?
DNA ligase is the enzyme that forms covalent bonds between the sugar-phosphate backbones of DNA strands. It plays a key role in the process of DNA replication and repair by joining together Okazaki fragments during lagging strand synthesis and sealing nicks in the DNA molecule.
