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- Draw the dinucleotide AT and label the following: 5’ and 3’ ends Phosphodiester bond N-glycosidic bondsIdentify the base and sugar in each of the following nucleotides: A. CMP B. dAMP C. dTMP D. UMPBelow you will find the structures for nurine and pyrimidine. a. Label each structure with its name b. Name each of the associated nucleotides based on these molecules (differentiate between purines and pyrimidines) c. Give the one letter codes for each nucleotide
- Answer the following using the structure: a. Is this a purine or pyrimidine? b. Is this a deoxyribonucleotide or a ribonucleotide? c. Indicate the component that changes this from a nucleoside to a nucleotide.Draw the structure of the following nucleotide: adenosine 3'-monophosphate or guanosine 2-monophosphateThe alkaline hydrolysis of pAUGCAGC oligonucleotide produces: O A. Uridine 2'-monophosphate, uridine 3'-monophosphate, cytosine 2'-monophosphate O B. Adenosine 2'-monophosphate, adenosine 3'-monophosphate, adenosine 21,5'-bisphosphate OC. Guanosine 2'-monophosphate, guanosine 3'-monophosphate, cytosine 3'-monophosphate O D. Cytidine 3'-monophosphate, guanosine 2'-monophosphate, adenine 2'-monophosphate O E. Adenine 3,5'-bisphosphate, guanine 2,5'-bisphosphate, uridine 2'-monophosphate O F. Uridine 2'-monophosphate, uridine 3'-monophosphate, guanine 3'-monophosphate
- Within the image, identify base-pairing nucleotides by dragging the nucleotide name to its target. A adenine un 4 O 6 H-bond -H-N 1N-H-- N-H -N3 O O wn N-H iN H-bond --H-N3 B guanine с cytosine D thymineWhich of the following is true of the molecule below? nucleotide 5' 3′ H₂C H₂C TNHNA O. HN CNH…NG NH O NH O HNU NH O CNHNG OHN nucleoside CH₂ CH₂ a purine pairs with a pyrimidine base the bases are held together by covalent bonds a nucleoside is made of the same components as a nucleotide The bases make up the backbone on the sides of the moleculeWrite out the sequence of the polypeptide in AA: use the three letter notation, e.g. Met-Ser-Pro-
- A B 10 Refer to the following figure. How many H-bonds would be present in the four base pairs that are indicated in this sequence: C) 8 D) 12 TT T·* сссG | | | | & E dieOn the image below, label the structures below (image is in color-view it online). "Not present" is an acceptable answer. a. Alpha helix b. Beta sheet C. Hydrophobic core d. Random coil е. Reasonable location for a proline f. Draw in the appropriate hydrogen bonds for stabilizing the secondary structure for one alpha helix and one beta sheet. If the structure is not present, write that here.Write out the sequence of the polypeptide in AA: use the three letter notation