What is the structure of a protein represented by this?HOCH3CH3N'GlySerGlyAlaGlyAlaprimarysecondarytertiaryquaternary In this tripeptide, what is the amino acid found in the middle?SHH2NHO.HOO.alaninetyrosinecysteineserine

The protein is formed when different amino acids are joined together by peptide bond. The peptide…

Answered: HO CH3 CH3 Gly Ser Gly Ala Gly Ala ZI…

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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pQLSeysIVg8-5-v0riWm3uEQ4RUA3Hdua_NDMQI25SST619X-KVA/viewform What makes alanine a nonpolar, neutral amino acid? O The presence of a chiral carbon O The hydrocarbon group attached O The zwitterion cannot be formed due to nonpolarity O The acid and base groups neutralizes the side chains What is NOT true about hemoglobin? It is a fibrous protein that helps oxygen combine with carbon It has an iron atom inside the structure It contains four polypeptide units O It transports oxygen to the different cells in the body
A Classwork for BTMF_Itani_ Biolo x A S'ERRA STANLEY -protein-synth X O 8 period light reaction - Google S x google.com/document/d/1plhyciPrM-AMsQKmaUHZSZU44EJL85jDuCyDxE01E60/edit - protein-synthesis-worksheet_practice-converted O sert Format Tools Add-ons Help TUR Last edit was 10 minutes ago 0% Normal text Noto Sans BIUA 川。三E▼=、三三 13 + 田回▼ 1 3 4. 5 8. DNA → TAC AGA CGG CAA CTC TGG GTG CTT TGT TCT CTT CTC AGT ATC mRNA → protein > Son out Co 4. 6. 8. 9.
Write the chemical structure of peptide containing the following amino acid PRO-SER-GLY-LEU I NEED IT ASAP PLEASE
Draw the structure of this peptide: N-Met-His-Tyr-Leu-Asp-Ser-Arg-Leu-C
.com/forms/d/e/1 FAlpQLSenLacS5BakgugJMG pBYf0hNjcZaGs2F2MZs4Kn Y10W43JQ/formResponse MCQ Which of the following oligopeptides has net charge equal to zero? O Glutamate - Arginine - Aspartate Lysine O Histidine - Glycine - Tyrosine - Cystine | Glutamate - Alanine - Phenylalanine - Proline O Tryptophan - Methionine - Lysine - Arginine
The peptlde bradykinln is a nonapeptlde. Give the name of the peptide (shown below) by namlng the amlno aclds from the N-terminal to the C- terminal. Use the long name, the 3-letter abbreviation and the 1-letter abbreviation. What is the pl of this peptide? Name Compositon Fxnction LOcalizatio Bradykinl Inflammatio Different n and H N vasodilation Cells HNH n Animal H. HNH H NH он HN N HO
Second letter A UUU UCU) UC UCA UCG UAU UUC Phe UUA Tyr UGU UGCJ Ser UAA Stop UGA Stop A UAG Stop UGG Trp UUG Leu CAUHIS CUU CUC CUA CUG CCU* C ССА CCG CGU His САС Leu CGC Arg CGA Pro CAA Gin CGGJ Gln Which amino acid is carried by the TRNA with the anticodon 5'-UCA-3? ACU ACC ACA AAU AAC. AGU AGC AGA AUU Ser Asn AUC Ile A AUA Thr AAA Lys AAG Lys AGG Arg AUG Met ACG GAU GGU] GUU GUC GUA GUGJ GCU GCC GCA GCG GAC Asp Ala GAA GGC Gly GGA Val GAG Glu GGGJ Isoleucine. None-this is a stop codon. Aspartic acid. Histidine. IV. Leucine O V. Third letter UCAG UCAG UCAG First letter
0ミレーNレ NH geometry on both cand N. Torigonal plannes CH - C-N o=), HN CH2 CH-C-OH (a- carbon) CH2 HooC Aspaxagine - Toline - Valine - Arginine - phenylalcmine - Glutamic ocid. 1.Give the name and three letter code for each amino acid in the peptide. e 2. At pH 7, approximately what charge would be on your peptide? Explain your answer. 3. Can your peptide form intra/interchain disulfide bonds? Explain why/why not. e 4. Will your peptide absorb UV and is it fluorescent? Explain why/why not. e 5. What is the probability that your peptide contains a cis peptide bond? Explain your answer.
Thr-Lys-Pro-Ile-Val-Ala-Pro-Met-Glu-Tyr-Gly-Lys Write the sequence using one-letter abbreviations. sequence: TLPIVAPMGYGK Incorrect Estimate the net charge on the peptide at pH 7. charge at pH 7: +1 Estimate the net charge on the peptide at pH 12. charge at pH 12: 0 Incorrect
Determine whether each of the amino acids is polar, nonpolar, positively charged, or negatively charged at pH 7. Polar and neutral aspartate H Ser H₂N-C-CH₂-C-COO NH3 lysine Leu Nonpolar Answer Bank H OOC-CH₂-CH₂-C-COO NH3 Positively charged H CH₂-C-COO NH3 hydrophobic amino acids Negatively charged
First letter U C A UUU UU JUC UUA UUG CUU CUC CUA CUG AUU AUC AUA AUG GUU GUC GUA GUG ] Phenylalanine UCU (Phe) UCC UCA UCG Leucine (Leu) Leucine (Leu) Isoleucine (Ile) Methionine (Met) Valine (Val) CCU CCC CCA CCG b) lysine c) methionine d) tryptophan ACU ACC ACA ACG GCU GCC GCA GCG C Second letter Serine (Ser) Proline (Pro) Threonine (Thr) Alanine (Ala) UAU UAC UAA UAG CAU CAC CAA CAG AAU AAC AAA AAG GAU GAC GAA GAG ] Tyrosine (Tyr) Stop Stop Histidine (His) Glutamine (Gln) Asparagine (Asn) Lysine (Lys) Aspartic acid (Asp) Glutamic acid (Glu) UGU UGC UGA Stop UGG Tryptophan (Trp) CGU CGC CGA CGG AGU AGC AGA AGG GGU GGC GGA GGG ] 1. List the mRNA base codons for the amino acids listed below. 2. a) aspartate: Cysteine (Cys) Serine (Ser) U C Arginine (Arg) A G Arginine (Arg) U C Glycine (Gly) A G U C A G U MCAG А
A peptide has the sequence Glu–His–Trp–Ser–Gly–Leu–Arg–Pro–GlyGlu–His–Trp–Ser–Gly–Leu–Arg–Pro–Gly The p?apKa values for the peptide’s side chains, terminal amino groups, and carboxyl groups are provided in the table. Amino acid Amino pKa Carboxyl pKa Side‑chain pKa glutamate 9.609.60 2.342.34 4.254.25 histidine 9.179.17 1.821.82 6.006.00 tryptophan 9.399.39 2.382.38 serine 9.159.15 2.212.21 glycine 9.609.60 2.342.34 leucine 9.609.60 2.362.36 arginine 9.049.04 2.172.17 12.4812.48 proline 10.9610.96 1.991.99 Calculate the net charge of the molecule at pH 3.

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HO CH3 CH3 Gly Ser Gly Ala Gly Ala ZI IZ