Interested to Buy Any Domain ? << Click Here >> for more details...
Compare endonuclease and exonuclease?
- 5 Answers
- 24087 Views
- Biocon, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guest
Endonucleases cut nucleic acids in the middle of the strand
whereas exonucleases cut from the ends.
| Is This Answer Correct ? | 81 Yes | 10 No |
Answer / karthik.b
Endonuclease cuts nucleic acids at the middle of the
strand.Example: s1 nuclease, Dnase,Restriction endonuclease.
Exonuclease cuts nucleic acids from the ends.Example:BAL31
| Is This Answer Correct ? | 42 Yes | 5 No |
Answer / afrin shaikh
endonuclease cut polypeptide chain at middle position where
phosphodiester bond present
exonuclease cut polypeptide chain at end of strand where
phosphodiester bond present
| Is This Answer Correct ? | 13 Yes | 11 No |
Answer / wedyan
Exonucleases are enzymes that work by cleaving nucleotides one at a time from the end (exo) of a polynucleotide chain. A hydrolyzing reaction that breaks phosphodiester bonds at either the 3’ or the 5’ end occurs.
Its close relative is the endonuclease, which cleaves phosphodiester bonds in the middle (endo) of a polynucleotide chain.
| Is This Answer Correct ? | 3 Yes | 2 No |
Answer / forbiteh
first exonuclease is a type of DNA polymerase mostly it
helps in proofing reading by cutting phosphodiester bonds
at the end of the strand in the case of a mismatched pair.
endonuleases are mosty produced by bacteria mostly for
defense mechansism againsit foreign dna e.g that of a virus
and they cut phosphodiester bonds within the dna strand at
point called restriction sites.
| Is This Answer Correct ? | 0 Yes | 3 No |
What is the other name of sulphur?
what is meant by Shine-Dalgarno sequence in protein synthesis?
what are the different types of monoterpenes?
What role does proline play in tertiary structures?
Garnet is the ore of which element?
Reduction of which intermediate in glycolysis leads directly to a compound involved in the biosynthesis of fats?
Which metal is more metallic in nature among 1A group elements?
what is the difference in the aminoacid sequence in normal haemoglobin and sickle cell anaemic person?
What are Neurotransmitters?
give the co-ordination number of nacl?
How can you determine the reaction, taking place at constant pressure delta (h)?
What are pentoses? To what organic group do pentoses belong? Are nucleotides formed of only one type of pentose?
Micro Biology 
