Protein and Nucleic Acid Interactions Which of the following amino acids interact with the DNA or RNA backbone (i.e. phosphate)? Ile and Val Cys and Met Lys and Arg Leu and Ala Ile and Val Cys and Met Lys and Arg Leu and Ala ANSWER DOWNLOAD EXAMIANS APP
Protein and Nucleic Acid Interactions Different DNA polymerases play distinct roles in DNA replication and repair in both prokaryotic and eukaryotic cells. All known DNA polymerases synthesize DNA only in the __________ by the addition of dNTPs to a performed primer strand of DNA. negative direction positive direction 5' to 3' direction 3' to 5' direction negative direction positive direction 5' to 3' direction 3' to 5' direction ANSWER DOWNLOAD EXAMIANS APP
Protein and Nucleic Acid Interactions The type II restriction endonucleases, bind to DNA sites All of these using H-bonds for specificity that are usually palindromic using non-sequence-dependent backbone interactions All of these using H-bonds for specificity that are usually palindromic using non-sequence-dependent backbone interactions ANSWER DOWNLOAD EXAMIANS APP
Protein and Nucleic Acid Interactions Reverse transcripase from HIV does not has a 5' to 3' polymerase activity has a 3'- 5' exonuclease activity requires a primer uses RNA as a template has a 5' to 3' polymerase activity has a 3'- 5' exonuclease activity requires a primer uses RNA as a template ANSWER DOWNLOAD EXAMIANS APP
Protein and Nucleic Acid Interactions Which of the following amino acids can interact with the DNA or RNA nucleotide bases via hydrogen bonding? Asn and Gln Ile and Val Cys and Met Lys and Leu Asn and Gln Ile and Val Cys and Met Lys and Leu ANSWER DOWNLOAD EXAMIANS APP
Protein and Nucleic Acid Interactions Cleavage of DNA by EcoRI endonuclease results in the formation of one 3'-OH end and one 5'-phosphate end two 3'-OH ends and two 5'-phosphate ends two 3'-phosphate ends and two 3'-OH ends one 3'-OH end and two 5'-phosphate end one 3'-OH end and one 5'-phosphate end two 3'-OH ends and two 5'-phosphate ends two 3'-phosphate ends and two 3'-OH ends one 3'-OH end and two 5'-phosphate end ANSWER DOWNLOAD EXAMIANS APP
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