Question

Which of the following is the Pribnow box?

5′-TATAAT-3′

5′-TAATAT-3′

5′-AATAAT-3

5′-ATATTA-3′

Solution

5′-TATAAT-3′

The promoters are bacterial and viral genes usually contains a consensus sequence of 5'- TATAA-3' forming RNA polymerase binding site or the Pribnow box, after its discoverer. Pribnow box lies within the promoter about 10 base pairs before the starting point of transcription.

Some More Questions From Molecular Basis of Inheritance Chapter

Comment two chains of DNA have antiparallel polarity.

What is the difference between DNAs and DNAase ?

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Molecular Basis Of Inheritance

Which of the following is the Pribnow box?

5′-TATAAT-3′

5′-TAATAT-3′

5′-AATAAT-3

5′-ATATTA-3′

Some More Questions From Molecular Basis of Inheritance Chapter

Comment two chains of DNA have antiparallel polarity.

What is the difference between DNAs and DNAase ?

Which was first genetic material ?

Suggest one evidence to prove that RNA was first genetic material.

Why was RNA unstable ?

What made DNA more preferrable as genetic material ?

Process of replication is completed in how much time in E.coli ?

What is average rate of polymerization ?

List three components of transcription unit.

Which RNA acts as an adapter ?

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NCERT Sample Papers

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For Daily Free Study Material Join wiredfaculty

Molecular Basis Of Inheritance

Which of the following is the Pribnow box? 5′-TATAAT-3′ 5′-TAATAT-3′ 5′-AATAAT-3 5′-ATATTA-3′

Some More Questions From Molecular Basis of Inheritance Chapter

Comment two chains of DNA have antiparallel polarity.

What is the difference between DNAs and DNAase ?

Which was first genetic material ?

Suggest one evidence to prove that RNA was first genetic material.

Why was RNA unstable ?

What made DNA more preferrable as genetic material ?

Process of replication is completed in how much time in E.coli ?

What is average rate of polymerization ?

List three components of transcription unit.

Which RNA acts as an adapter ?

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

Which of the following is the Pribnow box?

5′-TATAAT-3′

5′-TAATAT-3′

5′-AATAAT-3

5′-ATATTA-3′