--%>
Assignment Help - homework help

Define the term allosteric enzymes

Define the term allosteric enzymes?

E

Expert

Verified

Allosteric enzymes are such that have more activation center and to which another substances termed as allosteric regulators bind.

Allosteric regulators can be allosteric activators or allosteric inhibitors. The interaction among an allosteric enzyme and the allosteric inhibitor dis-permits the binding of the substrate to the enzyme. The interaction among the allosteric enzyme and the allosteric activator permits the binding of the substrate to the enzyme and at times raises the affinity of the enzyme for the substrate. This regulatory phenomenon of the enzyme activity is termed as allosterism.

   Related Questions in Biology

  • Q : Explain Milk Tolerance In Humans Milk

    Milk Tolerance In Humans: Most of the adults find it difficult to digest, Lactose the sugar in milk. This is because the gene, that code for the enzyme Lactase, is switched off. Lactase breaks lactose into of glucose and galactose. Glucose and galacto

    		•
  • Q : Poliomyelitis influence neural

    How does poliomyelitis influence neural transmission in spinal cord?

    		•
  • Q : What is Phenyl ketonuria Phenyl

    Phenyl ketonuria is autosomal recessive metabolic genetic disorder characterised by the mutation in the gene of hepatic enzyme phenylalanine hydroxylase,which is an important enzyme to metabolize phenylalanine and tyrosine.Mutation in this gene causes

    		•
  • Q : Periods in which interphase are

    Write down the three periods in which interphase are separated.

    		•
  • Q : Gender diversity - Organizational

    The feminization of the workforce has increased substantially. Though women's participation in the workforce is increasing, their share of the rewards of participation is not increasing commensurately.

    		•
  • Q : Diseases characterized by progressive

    What are various diseases characterized by the progressive loss of axonal myelin sheath?

    		•
  • Q : Similar concentration of different

    Can solutions with similar concentration of different solutes contain different osmotic pressures?

    		•
  • Q : What is Labor Arbitration Labor

    Labor Arbitration: It is a kind of consensus-seeking process which is employed to get agreements between labor and management. It is a form of labor negotiation which can help to address a grievance or a contract dispute, or just assist in the alterat

    		•
  • Q : Phylogenetically proximal species Do

    Do phylogenetically proximal species include cells with proximal chromosome counts?

    		•
  • Q : Problem on positive-negative or zero

    Assume that the average variable cost of the firm is given by AVC (q) = 3 + q. Assume that the firm's fixed costs are known to be $3. Will the firm be earning positive, negative, or zero profit in the short run?Profit is equivalent to total rev

    		•