Consider the structure below. What would be the best name for the structure?OHHcytidine-5-diphosphateHO cytidine-5'-diphosphatedeoxycytidine-3',5'-diphosphateNH₂Hdeoxycytidine 5'- monophosphatedeoxycytidine-5'-diphosphate'N

Therea re four classes of biological macromolecules: nucleic acids, proteins lipids and…

Answered: Consider the structure below. What…

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

See similar textbooks

Similar questions

Given Poly-L-Lysine and Epsilon Poly-L-Lysine, which polymer(s) can easily dissolve in a saline solution with a pH=7 and at room temperature.
Consider the structure shown below. он 3 5 CH; O CH, O H CH; O 1 H-N-CH,-C-N-CH;-C-N-CH-C-N-CH-C-N-CH-C-ơ 2 H. H H Fill in the blank with an integer (1, 2, 3, 4, 5..) as shown in the diagram or to represent a specified number. A hydrophilic side chain is indicated by the number
Based on the following titration table of Glycine, would you be able to recreate the same for Histidine? Glicina Increasing pH H-N-CH,-COOH -H-N-CH,-co = H-N-CH,-C00- Net charge: +1 pH COOH-pKa = 2.3 NH3-pka = 9.6 CN AEq +1 +1 2.3 (0.5°-1)+(0.5°0)=-0.5 +0.5 0.5 9.6 -1 (0.5*+1)+(0.5°0)=+0.5 -0.5 1.5 14 Given that the pKas for Histidine are the following: pka1 = 1.82 pKa2 = 9.17 pКаз %3 6.00 pL = 7.59 2.
Draw the RNA dinucleotide formed if deoxyguanidine 5'phosphate and deoxythymidine 5'phosphate monophosphates undergo a condensation reaction. Label the 5' and 3' ends of your structure. 0-P-O-CH2 NH2 --P-O-CH2 Identify the phosphodiester bond. \H KH H. H H H H ОН H ОН H G
Consider the structure of the tripeptide (in its fully protonated form) below. H H H + I || H₂N-C-C-N-C-C-N-C-C-OH 1 I | H CH₂ H CH₂ CH₂ T C=O OH AA1 0=0 || HC-CH3 CH3 AA2 AA3 0=C 1. Give the sequence of the tripeptide using the ONE-LETTER DESIGNATION (UPPERCASE LETTER) with NO spaces and symbols between each letter. 2. How many ionizable groups are there in the tripeptide? Give the numerical value (e.g., 10 not ten). • pH 10: {Choices: -2, -1, 0, +1, +2} 3. Which amino acid residue has one ionizable group left upon forming the tripeptide? {Choices: AA1, AA2, AA3, none, all} 4. Give the net charge of the dominant structure of the tripeptide at the given pH values. The pK, values of the amino acids are given in Table 1. • pH 4: {Choices: -2, -1, 0, +1, +2}
Imagine a trisaccharide that has D-Altrose, D-Gulose, and D-Ribose. D-Altrose is bonded to D-Gulose in an α(1→4) glycosidic bond and D-Ribose is bonded to D-Altrose in an α(1→6) glycosidic bond. Draw the imaginary trisaccharide using Haworth projection with the appropriate representation of each monosaccharide.
What type of bond is created to form maltose? What is the waste product? * Maltose consists of two molecules of glucose that are linked by an a-(1,4') glycosidi (5 d.
Based on the following titration table of Glycine, would you be able to recreate the same for Histidine? Increasing pH – Glicina H H-N-CH,-COOH = H-N-CH,-CO0- = H-N-CH,-coo- H H Net charge: +1 -1 pH COOH-pKa = 2.3 NH3-pKa = 9.6 CN ΔΕ +1 +1 2.3 (0.5*-1)+(0.5*0)=-0.5 +1 +0.5 0.5 9.6 -1 (0.5*+1)+(0.5*0)=+0.5 -0.5 1.5 14 -1 -1 2 Given that the pKas for Histidine are the following: pka1 = 1.82 pKa2 = 9.17 pКа3 %3D 6.00 pl = 7.59
Consider the structure of the tripeptide below. H O 11 H₂N-C-C-N-C-c- CH₂ CH₂ C=0 NH₂ pH 5: Z-I pH 10: H HN H O 11 CH₂ NH HIC- I-Z 0=6 -N-C-C-OH 1. What is the sequence of the tripeptide? (use the one-letter symbol, do not put dash or space in between symbols) 2. What is the net charge of the dominant structure of the tripeptide at the given pH values? The pK, values of the amino acids are given in Table 1. CH-OH T CH3 Table 1. pk, values of the standard amino acids.
Sketch out a structure of tyrosyl-glycyl-lysine at a pH of 13
Which of the following is the correct systematic name of the disaccharide shown? α-D-glucopyranosyl-(1→3)-β-D-galactopyranose α-D-gulopyranosyl-(1→4)-β-D-glucopyranose α-D-gulopyranosyl-(1→4)-β-D-galactopyranose α-D-glucopyranosyl-(1→3)-β-D-glucopyranose
E. Histidine is an amino acid with three titratable groups: an -NH," group (pK, = 9.2), a -COOH group (pK, = 1.8), and an imidazole (amine- like) group (pK, = 6.0). The titration curve for histidine is shown below with four points highlighted. (a) Identify which point on the titration curve corresponds to the pK, for each of the titratable groups, and which point corresponds to the pl. Explain your choices. (b) Calculate the value of pl for histidine. 14 12 10 6. 4 2- 2 3 Moles "OH added per mole histidine на

SEE MORE QUESTIONS

Recommended textbooks for you

Biochemistry

ISBN:

9781319114671

Author:

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

Publisher:

W. H. Freeman

Lehninger Principles of Biochemistry

Biochemistry

ISBN:

9781464126116

Author:

David L. Nelson, Michael M. Cox

Publisher:

W. H. Freeman

Fundamentals of Biochemistry: Life at the Molecul…

Biochemistry

ISBN:

9781118918401

Author:

Donald Voet, Judith G. Voet, Charlotte W. Pratt

Publisher:

WILEY

Biochemistry

ISBN:

9781319114671

Author:

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

Publisher:

W. H. Freeman

Lehninger Principles of Biochemistry

Biochemistry

ISBN:

9781464126116

Author:

David L. Nelson, Michael M. Cox

Publisher:

W. H. Freeman

Fundamentals of Biochemistry: Life at the Molecul…

Biochemistry

ISBN:

9781118918401

Author:

Donald Voet, Judith G. Voet, Charlotte W. Pratt

Publisher:

WILEY

Biochemistry

ISBN:

9781305961135

Author:

Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal

Publisher:

Cengage Learning

Biochemistry

ISBN:

9781305577206

Author:

Reginald H. Garrett, Charles M. Grisham

Publisher:

Cengage Learning

Fundamentals of General, Organic, and Biological …

Biochemistry

ISBN:

9780134015187

Author:

John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson

Publisher:

PEARSON

SEE MORE TEXTBOOKS

Consider the structure below. What would be the best name for the structure? the H H ОН H NH₂ H H