Virtual Labs

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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Feedback

To analyze the sequence of a given DNA and find out sequence composition

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Find the reverse complement of the given sequence (Use Simulator) 'CACAGCAGGGATACTGAAGAGATGGGGAACAATTAAAAAATCAAAAGCCATTAATGTTTTGAGAGGGTTCA'

a: TGAACCCTCTCAAAACATTAATGGCTTTTGATTTTTTAATTGTTCCCCATCTCTTCAGTATCCCTGCTGT Explanation

Explanation

b: CCGAACCCTCTCGGAAACATTAATGGCTTTTGAGGGTTAATTGTTCCCCATCTCTTCAGTATCCCTGCTAC Explanation

Explanation

c: TAATGTTTTGAGAGGGTTCACACAGCAGGGATACTGAAGAGATGGGGAACAATTAAAAAATCAAAAGCCAT Explanation

Explanation

d: AGAGATGGGGAACAATTAAAAAATCAAAAGCCATTAATGTTTTGAGAGGGTTCATAATGTTTTGAGAGGGTTCA Explanation

Explanation

Find RNA sequence of >AB609589.1 Dengue virus 2 gene for polyprotein, partial cds, strain: New Guinea CACAGCAGGGATACTGAAGAGATGGGGAACAATTAAAAAA

a: UUUUUUAAUUGUUCCCCAUCUCUUCAGUAUCCCUGCUGU Explanation

Explanation

b: UUAAAAAAUACUGAAGACACAGCAGGGACACAGCAGGGA Explanation

Explanation

c: AGUAUCCCUGCUGUUAAUUGUUCCCCUUUUUUAAUACAA Explanation

Explanation

d: None of the above Explanation

Explanation

Quadruplex DNA indicates

a: Guanine base folded into four-strands with hydrogen-bonds Explanation

Explanation

b: Double-helical structure of DNA Explanation

Explanation

c: Reverse complement of DNA Explanation

Explanation

d: Guanine base forming double bond with Cytosine Explanation

Explanation

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