As an Amazon Associate I earn from qualifying purchases.

Allosteric Enzyme Notes: Definitions & Explanations PDF | Download eBooks

Study Allosteric Enzyme lecture notes PDF with microbiology definitions and explanation to study “What is Allosteric Enzyme?”. Study allosteric enzyme explanation with microbiology terms to review microbiology course for online degree programs.

Allosteric Enzyme Definition:

  • An enzyme whose activity is altered by the non covalent binding of a small effector (allosteric effector) at a regulatory site separate from the catalytic site; effector binding causes a conformational change in the enzyme's catalytic site, which leads to enzyme activation or inhibition.

    Prescott's Microbiology 9th Edition by Joanne Willey, Linda Sherwood, Christopher J. Woolverton



Allosteric Enzyme Notes:

Allosteric enzymes are those enzymes whose structure and function is altered after an effector molecule binds to them. This alteration in shape changes the binding affinity at the active site of the enzyme. Thus, this can lead to the inhibition or activation of an enzyme.

Keep Learning with Microbiology Notes

What is B-Cell Receptor (BCR)?

The B-cell receptor is made of immunoglobulin molecules, which form a transmembrane receptor protein situated on the outer surface of ...

What is Biomass?

Biomass is the animal or plant material that is used to produce energy or produce heat and are being used ...

What is Cloning Host?

A cloning host is an organism within which the recombinant DNA is introduced to be replicated. Initially the process of ...

What are Alternate Sigma Factors?

Alternative sigma factors bind the core catalytic core of the RNA polymerase so that different operons and inducible genes are ...

What is Axial Filament?

Axial filaments help spirochaetes to distinguish itself from other phyla of bacteria. In periplasmic space, these filaments run lengthwise between ...

What is Concatemer?

A concatemer is a continuous long DNA molecule, containing several copies of the same DNA sequence, linked together in a ...