Protein and Nucleic Acid Interactions Cleavage of DNA by EcoRI endonuclease results in the formation of two 3'-OH ends and two 5'-phosphate ends one 3'-OH end and two 5'-phosphate end two 3'-phosphate ends and two 3'-OH ends one 3'-OH end and one 5'-phosphate end two 3'-OH ends and two 5'-phosphate ends one 3'-OH end and two 5'-phosphate end two 3'-phosphate ends and two 3'-OH ends one 3'-OH end and one 5'-phosphate end ANSWER DOWNLOAD EXAMIANS APP
Protein and Nucleic Acid Interactions Which of the following amino acids interact with the DNA or RNA backbone (i.e. phosphate)? Leu and Ala Cys and Met Ile and Val Lys and Arg Leu and Ala Cys and Met Ile and Val Lys and Arg ANSWER DOWNLOAD EXAMIANS APP
Protein and Nucleic Acid Interactions The type II restriction endonucleases, bind to DNA sites 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 All of these 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. 3' to 5' direction positive direction negative direction 5' to 3' direction 3' to 5' direction positive direction negative direction 5' to 3' direction ANSWER DOWNLOAD EXAMIANS APP
Protein and Nucleic Acid Interactions Reverse transcripase from HIV does not has a 3'- 5' exonuclease activity uses RNA as a template requires a primer has a 5' to 3' polymerase activity has a 3'- 5' exonuclease activity uses RNA as a template requires a primer has a 5' to 3' polymerase activity 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? Ile and Val Asn and Gln Lys and Leu Cys and Met Ile and Val Asn and Gln Lys and Leu Cys and Met ANSWER DOWNLOAD EXAMIANS APP
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