How many carbon atoms are present in the R group in each of the following standard amino acids? 3-10 a. b. COOH OH CH2 CH H,N--C-COOH H2N-C-COOH H H d. CH3 с. CH3 CH2 CH--OH CH--CH3 H,N-C--COOH H2N-C-COOH H. H.

How many carbon atoms are present in the R group in each of the following standard amino acids? 3-10 a. b. COOH OH CH2 CH H,N--C-COOH H2N-C-COOH H H d. CH3 с. CH3 CH2 CH--OH CH--CH3 H,N-C--COOH H2N-C-COOH H. H.

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter3: Molecules Of Life

Section: Chapter Questions

Problem 13SA

See similar textbooks

Related questions

Q: Some amino acids are synthesized by replacing the keto group (CO) of an organic acid known as an…

A: Amino acids are organic compounds that contain amine and carboxyl functional groups, along with a…

Q: * Proteins contain .11 (C) D,L-Amino acids O (D) Both (A) and (B (A) Only L- a- amino acids O (B)…

A: Proteins are made of amino acids. An amino acid contains an amino group, a carboxyl group, a…

Q: Please clearly identify each numbered amino acid side chain, below. Your description should include…

A: amino acids are the building blocks of proteins . they have amino group , acid group and variable R…

Q: Which of the following is achiral amino acid co0e cooe H,N-C-H CH3 H,N-C-H HO CH, OH CH3 HO HN NH2…

A: Amino acids are monomeric units that are joined together by peptide bond to produce the growing…

Q: The monosaccharide shown below is the anomer. CH2OH CH2OH Но OH alpha- beta- O D- OL-

A: An anomer can be defined as the isomeric types of monosaccharides that contrast just in their…

Q: Which amino acid fits for these lines? a) this amino acid is neither L nor D b) This amino acid…

A: Since you have asked multiple questions, we will solve the first three questions for you. If you…

Q: 1. Indicate whether each of the following molecules is an alpha amino acid or not and explain why. a…

A: The -amino acids get their name from the fact that the alpha-carbon atom in the molecule has an…

Q: CO CH2 O CH2 O H3N-CH-C- NH-CH-C-OCH3

A: Amino Acids: These are the building blocks of protein. It contains an N-terminal which has an Amine…

Q: 6. All 20 amino acids have A. one chiral carbon B. one n-carbon C. one carboxyl group D. ionizable R…

A: Proteins are made up of amino acids. Amino acids are linked by peptide bonds, this simple structure…

Q: 9.3 Identify which of the following are a-amino acids. CH3 | H₂N-C-COOH CH, a. b. H H₂N-C-CH₂-COOH…

A: The proteins are constituted of 20 naturally occurring amino acids. The amino acids are all alpha…

Q: a. How many possible stereoisomers does D-ribose have? b. What bond is present between the fatty…

Q: Identify the components that are consistent between all 20 amino acids in the body. SELECT ALL THAT…

A: An amino acid is composed of basic amino NH2 group, acidic carboxyl COOH group and have side chain R…

Q: When we refer to the backbone of a polypeptide, we are referring to the attachment between: Select…

A: Proteins are polypeptide chains made by peptide bonds between Carboxyl and Amino functional groups…

Q: A solution of amino acid having carboxylic side chain was titrated against NaOH. If the initial pH…

A: Hello! Since you have posted multiple questions, we are answering the first two questions only.…

Q: (a). Name the TWO functional groups that are characteristic of all amino acids. (2) (b). Assume that…

A: The amino acids are monomers of proteins. Individual amino acids are zwitterionic in nature which…

Q: . Which amino acid has a polar side chain? . Which amino acid is more soluble in water? B . Select…

A: The building blocks of life are the cells. These cells are the structural and the functional units…

Q: which of the classes of amino acids can have phophaste group added to them? and name three specific…

A: The amino acid Serine (S), Threonine (T), Tyrosine (Y), Aspertic acid (D), Histidine (H) and Lysine…

Q: For each amino acid: [1] give the name; [2] give the threeletter abbreviation; [3] give the…

A: Amino acids are monomers that make up proteins. Amino acids have an amino group and a carboxylic…

Q: Match the amino acid description with their 3-letter abbreviation…

A: Amino acids can be polar, non-polar, positively charged or negatively charged, depending on their…

Q: CH;OH CH2OH O, H H H. Он H OH OH OH ÓH

A: A disaccharide is composed of two monosaccharide units. Carbohydrates are composed of carbon,…

Q: An octapeptide composed of four repeating glycylalanyl units has ___. A. one free amino group on…

A: Introduction: Peptides are the short series of amino acids that connected to each other with an…

Q: I. Apply your knowledge on the basic structure of amino acids by creating a polypeptide chain that…

A: The amino acids are the basic structural unit of proteins that contain an alpha carbon which contain…

Q: What is the Amino Acid Sequence of 3'-AUG GUA CUC UUA ACA CCA GUG GAA AAA-5'

A: Proteins are polymers made of amino acids. The cellular process by which proteins are synthesized by…

Q: Amino acids are different from each other by: O a. The presence of a central alpha C atom. O b. The…

A: Amino acids are building blocks of proteins. A number of amino acids are joined together by a…

Q: Shown below are three amino acids: ČH, ÓH Tyrosine Tyr Y Phenylalanine Phe F Alanine Ala A 1. Which…

A: Dear students, We’ll answer the first question since the exact one wasn’t specified. Please submit…

Q: #1 #2 но но + + H,N-C H3N-C CH2 CH2 ČH CH; CH2 CH3 NH2 Both #1 and #2 Neither amino acid has a…

A: Amino acids are the building blocks of proteins. The building blocks of life are amino acids and…

Q: 3. Disaccharides a. Draw a lactose molecule b. Label the individual monosaccharide components c.…

A: The disaccharides are made up of the joining two monosaccharides. The disaccharides can be homodimer…

Q: Which of these are NOT components of an amino acid? hydrophilic tail b. side chain c. carboxyl…

A: Amino acids are the biomolecules which are building blocks and monomers of proteins. These amino…

Q: Which of these are considered “part” of each amino acid? A. Carboxyl acid group B. All of the…

A: Fact: There are around 450 naturally occurring amino acids that are known to form monomer units of…

Q: Which of the following is achiral amino acid cooe co0e H,N-C-H CH3 H,N-C-H CH, OH CH3 HO HN- NH2 NH2…

A: A tetrahedral carbon containing four different group is called as the chiral carbon. Chiral carbon…

Q: A dipeptide T, obtained from the breakdown of an enzyme found in the human body, is made up of Amino…

Q: The structures of three amino acids are given as below. Glycine Cysteine - CH2 -SH Glutamate - CH2…

A: Glycine, cysteine and glutamate are the amino acids. An amino acid consists of an amino group, a…

Q: The amino acid arginine ionizes according to the following scheme: NH, NH2 NH2 H NH, C=N C=N C=N…

A: All amino acids contain atleast two ionizable groups-alpha main and the carboxyl group. Some amino…

Q: Which is the possible conformation of a furanose monosaccharide? O A. All of the answers are correct…

A: Monosaccharides with 5-6 carbons in the chain gives cyclic structure in aqueous solution via…

Q: What determines the characteristics of an amino acid?

A: Amino acids are organic compounds with two functional groups namely amino and carboxyl. 20 amino…

Q: Which part of the amino acid varies between different types of amino acids? A. The amino group…

A: Need to find which part of the amino acid is responsible for creating different types of amino…

Q: Which is the amino acid represented below? *H3N-CH2-COOH Is it used as a buffer inside the cell or…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: Which Branched chain amino acid is ketogenic- a) Lycine c) Isoleucine lums d) Valine 200. b) Leucine

A: Amino acids are organic substances which are made up of amino group, carboxyl group and an organic R…

Q: The structure of the amino acid isoleucine is(a) How many chiral centers does it have?(b) How many…

A: Amino acids are the simplest monomer of the polypeptide chain.

Q: Identify the amino acids contained in the following tripeptide. он он НN—CH—C—N—CH—С—N—CH—CO0" CH2…

A: A peptide bond is formed between two amino acids by a covalent linkage when a carboxyl group of one…

Q: Valine is an amino acid with a nonpolar side chain and serine is one with a polar side chain. Draw…

A: Amino acids are building blocks of proteins. Based on the polarity amino acids are grouped into four…

Q: 7/ Hemoglobin is an example of a protein with A. Primary structure only. B. two protein chains held…

A: Hemoglobin is a protein that is present in the erythrocytes. It is involved in the transport of…

Q: Which of the following statements is true about amino acids? a. All twenty (20) of these…

A: There are twenty standard amino acids all having 3 common functional groups. NH3, COOH, and H. Just…

Q: Different amino acids are distinguished by

A: Amino acids are small organic molecules which are the building blocks of proteins. These are…

Q: Rank these amino acids from most to least polar. Ço0 HN- C-H H3N- C-H CH2 CH 2 H,N- C-H CH CH 2…

A: The polarity of the amino acids determines the overall structure of a protein in a way. Polar amino…

Q: Which bond in maltose will be hydrolysed by starch? HOʻ OH DE OH C B| HO "OH '"OH OH HO Select one:…

A: Maltose is a disaccharide molecule that is made up of two simple sugars (glucose) that have been…

Q: Which letter corresponds to the answer? Its D-configuration plays a distinctive role as a signaling…

A: “Since you have asked multiple questions, we will solve the first question for you. If youwant any…

Concept explainers

Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.

Question

100%

How many carbon atoms are present in the R group in each of the following standard amino acids? Please see picture. Thank you!

How many carbon atoms are present in the R group in
each of the following standard amino acids?
3-10
a.
b.
COOH
OH
CH2
CH2
H,N--C-COOH
H2N-C-COOH
H.
H.
d.
CH3
с.
CH3
CH2
CH--OH
CH-CH3
H2N-C--COOH
H,N-C-COOH
H.
H.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biochemistry and related others by exploring similar questions and additional content below.

Similar questions

Which of these amino acids is a hydrophobic amino acid? (Select all that apply, if necessary.) A. B. C. D. E. iº H₂N-CH-C CH₂ T CH₂ CH₂ NH C=NH2 NH₂ amino acid E amino acid D amino acid B amino acid C amino acid A 200 H₂N-CH-C CH₂ C=O I OO H₂N-CH-C- CH₂ CH₂ T C=O T NH₂ 0 H₂N-CH- CH₂ CH-CH3 CH3 H₂N-CH-C CH₂ I OH -0
The structure of the dipeptide Gly-Asn is given by . The structures of the amino acids Gly and Asn are given below. NH2 H. ČH2 H3N-C-CO H. H3N-C-CO H. Asn Gly NH2 CH2 H H H2 C COO 2. H3N-C -C H. 1. H&N C C-NH C COO NH, NH2 CH2 H. H2 C C NH2 3. H3N-C C- -C COO 4. 0OC-C NH3" Click Save and Submit to save and submit. Click Save All Ansuwers to save all answers. MacBook Air esc 吕0 DII DD F1 F2 F3 F4 F5 F6 F7 F8 F9 @ 2$ & 1 2 4 5 7 8 Q W E R Y | A S D F G K C V N M < CO # 3 HICH
Shown below are three amino acids: H,N-CH-C-o ҫн, H,N-CH-C-o CH, H,N-CH-C-o ČH, Tyrosine Tyr Y Phenylalanine Phe F Alanine Ala A 1. Which amino acid is the least hydrophobic? 2. Which amino acid is most hydrophobic? 3. Which amino acid is intermediate? 4. Explain why (2) is more hydrophobic than (3). 5. Explain why (3) is more hydrophobic than (1).
Which of these amino acids is a basic amino acid? (Select all that apply, if necessary.) A. B. C. D. O MNCHI MCHEⓇ || H₂N- H₂N- CH-C- CH₂ CH₂ CH₂ C=O CH₂ Oe NH + C=NH2 NH₂ amino acid E amino acid D amino acid A amino acid B amino acid C H₂N-CH- CH₂ T CH₂ C=O T NH₂ H₂NⓇ 용_。 CH₂ CH-CH3 CH3 E. H₂N-CH-C-0 CH₂ OH
Which of these amino acids is an acidic amino acid? (Select all that apply, if necessary.) B. C. D. A. H₂ND CH-&- H₂ND H₂ND CH-1 CH₂ CH₂ CH-CH3 C=O I CH3 оӨ H₂N- -CH-C I CH₂ CH₂ CH₂ NH + C=NH2 NH₂ amino acid D amino acid C amino acid E amino acid B amino acid A O H₂N-CH-C- CH₂ T CH₂ C=0 NH₂ E. His H₂N-CH-C CH₂ ОН
In the following scheme: HH, H₂C-C-C-Coo II HO H • NH, 1 H₂C-C-C-C000 H 2-Amino-3-ketobutyrate ↓ O H,C-C-CH₂-NH₂ Aminoacetone 0 0 H₂C-C-C-H Methylglyoxal H H₂C-C-COO OH D-Lactate O H₂C-C-C000 Pyruvate What molecule is being metabolized? Identify the reaction at each step. If it is an oxidation-reduction prove this is correct by showing oxidation state changes on the atoms in the structure.
Select the choice that best describes the stereochemistry of the following amino acid, and rank the priority of the four groups surrounding the alpha carbon (in DESCENDING order: 1-highest 4-lowest) NH₂ CO₂II CH₂SH Cysteine H D and S, (1-NH2, 2-CH2SH, 3-COOH, 4-H) Land R, (1-NH2, 2-COOH, 3-CH2SH, 4-H) OL and R, (1-NH2, 2-CH2SH, 3-COOH, 4-H) D and S, (1-CH2SH, 2-COQH, 3-NH2, 4-H) H
Below are two amino acids at physiological pH. Number labels are for part c. Answer the following questions about the side chains of these amino acids. H C. H;N* 2 CH2 A H H3N* C 3 CH2 В 4он В a. Which amino acid has a polar side chain? b. Which amino acid is more soluble in water? B c. Select the atom that serves as the hydrogen bond donor in the amino acid's R group.
Exercise A: Amino Acid Functional Groups Figure 1 below shows one of the 20 amino acids that make up proteins. Recall that carbon can form four covalent bonds. Amino acids consist of a central carbon, called the a-carbon, that is bonded to four different chemical groups. H + CH2 OH Figure 1. Structure of an amino acid Answer the below questions in your own document. • On the amino acid shown in Figure 1, label the a-carbon. • The a-carbon of each of the 20 amino acids is bonded to one hydrogen atom, one amino group, one carboxyl group, and one R group (more on that below). You should recognize the amino and carboxyl groups from our discussion of functional groups in organic molecules. Circle and label* the amino group and the carboxyl group in Figure 1. *Note: our goal in this question, and in similar questions throughout this lab, is for you to be able to identify specific structures. You can do this circling/labeling in whatever way is easiest for you. You might want to draw the…
In the following list, identify the carbohydrate, the fatty acid, the amino acid, and the polypeptide:a. methionine-valine-proline-leucine-serineb. C6H12O6c. NH2CHRCOOHd. CH3(CH2)16COOH
Please clearly identify each numbered amino acid side chain, below. Your description should include the name or 3 letter code for the amino acid and the type (i.e., chemical class) of the amino acid. 1 4 OH OH CH, CH, CH2 CH2 CH, "H,N-C-C-0 "H,N-C-C-0 "H,N-C-C-0 _0-5-5-N H. H O H O HO но
Identify the amino acid shown below. (Note: single letter code is provided as answer) H H₂N-C-COOH CH₂ CH₂ S CH₁ M Ow F Oc