1）picture1: what bond is this between cytosine and ribose？2）picture2 ： what bond is that bewteen phosphate and ribose？3）charged tRNA formed when amino acids connect to tRNA through ester bond. Draw the ester bond example please？ cure Conveys Informationto equorupor zombil dito smoA Ribonucleotides(Ubonil)cbsmmodzieibabbsmodus odilo 190anani 10N=HC:snizonsbs somComponAmoili-ONH₂|CaHe.0-P-O-CH2||OHC-OHNth houONHob H13'CHCoriqono- NHOF2'OHAdenosine 5'-monophosphateboiligoc191292 cytosineedinimumourbon.ACGU5сугонRNAN C2263²230=24' A 4 HHम5in ribowsuis toCHSCH?онBetu13 221ONI G1+- ElectionscytidineH₂1tattachAriboruckosidepn of Ribose

Nucleotides are compounds made up of a nitrogen base, a sugar and a phosphate. The base can be…

）picture1: what bond is this between cytosine and ribose？ 2）picture2 ： what bond is that bewteen phosphate and ribose？ 3）charged tRNA formed when amino acids connect to tRNA through ester bond. Draw the ester bond example please？

）picture1: what bond is this between cytosine and ribose？ 2）picture2 ： what bond is that bewteen phosphate and ribose？ 3）charged tRNA formed when amino acids connect to tRNA through ester bond. Draw the ester bond example please？

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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Similar questions

RNA was isolated from a tissue with a solution buffered at pH 12. However, no RNA was obtained. Why? a. The 5’ OH group of the ribose is protonated (positive charged) at pH 12 and reacts with the phosphorus atom to cleave the phosphodiester bond. b. The 5’ OH group of the ribose is deprotonated (negative charged) at pH 12 and reacts with the phosphorus atom to cleave the phosphodiester bond. c. The 2’ OH group of the ribose is deprotonated (negative charged) at pH 12 and reacts with the phosphorus atom to cleave the phosphodiester bond. d. The 2’ OH group of the ribose is protonated (positive charged) at pH 12 and reacts with the phosphorus atom to cleave the phosphodiester bond.
Draw the structure of a dinucleotide formed by joining the 3'-OH group of dGMP to the 5'-phosphate in dAMP. O=P. HO
(A) Give the polypeptide translation of the RNA sequence below. 5’-AUGGAAAUCAAAGUCAACCUUGAGUUUAGA-3’ (B) Write the chemical structure of the polypeptide sequence you determined in part (a) (C) Given the chemical structure of the polypeptide sequence you have written in part (b), answer True or False for each of the 5 statements below. (1) At least one of the amino acids in the sequence can undergo phosphorylation (2) The sequence looks like it could form a β turn (3) The sequence looks like it could form a β strand with one surface facing the interior of the protein and the other surface exposed to water (4) At least one of the amino acids in the polypeptide sequence can undergo oxidation to form a disulfide bridge to another polypeptide (5) The sequence looks like it could form an α helix that would be part of a coiled coil structure within a protein
Describe the helix-turn-helix (HTF) motif?
What general structural feature is shared by proteins that specifically form homodimers (but not homotrimers, homoteramers etc)? Only one answer is correct. the surface consists of hydrophilic alpha-helix. the surface is highly modified by post-translational modification. the surface is permanently bound by chaperones. the surface is unstructured. the surface, or part of it, is self-complementary.
Given the following diagram of how protein AWESOME1 binds to it's target DNA, describe the potential effects of each of the 5 mutations shown below. The wild-type sequence of a helix #1 is also shown in the blue box, and all the mutations are in helix #1 (see numbers for identifying particular residues). a helix #1 R(1)-V-I-L-Y-F-W-I-M-Y-F-S-H-Y-W-R(16) #1 Predict the consequence of the following mutations: 1) Arg(1) to Glu 2) Arg(1) to Ala 3) Phe(6) to lle 4) Trp(7) to Phe 5) Met(9) to Pro in
ribonucleotide double helix tRNA phosphodiester bond hydrogen bond polymer mRNA deoxyribonucleotide genetic information choose 3 words from the table and connect them in a sentence.
2. Of the two sequences, which is more likely to have helical structure. Explain. a) -Glu-Asp-Glu-Glu-Asp-Leu- b) -Glu-Leu-Asp-Arg-Val-Lys-
Which amino acid sequence will form part of which protein structure, and why? Sequence 1: Ser-Phe-Gln-Val-Lys-Leu-His-Tyr-Asp-Val Sequence 2: Glu-Tyr-Leu-Asn-Phe-Ala-Gln-Val-Leu-Arg __Amphipathic beta strand __ Amphipathic alpha helix