biologically important molecules
... AMINO ACIDS The functional groups are charged in this image. R-group (side chain) is in red. Amino acids all have a 3-letter abbreviated name. ...
... AMINO ACIDS The functional groups are charged in this image. R-group (side chain) is in red. Amino acids all have a 3-letter abbreviated name. ...
PPT File
... occur in a vast range of sizes Many small peptides exert effects at very low concentrations: ...
... occur in a vast range of sizes Many small peptides exert effects at very low concentrations: ...
Aim and Scope of Organic Chemistry, Composition
... 22. Estimation of 0.5g of an organic compound by liebig’s method increases the weight of potash bulb by 0.6875g. The percentage of carbon in the compound is a) 37.5% ...
... 22. Estimation of 0.5g of an organic compound by liebig’s method increases the weight of potash bulb by 0.6875g. The percentage of carbon in the compound is a) 37.5% ...
Class Topics - Seneca High School
... • Ribonucleic Acid • Carries out the instructions coded for by DNA • Differences between RNA and DNA – Ribose is the sugar – Single stranded – Uracil - not thymine bonds with Adenine ...
... • Ribonucleic Acid • Carries out the instructions coded for by DNA • Differences between RNA and DNA – Ribose is the sugar – Single stranded – Uracil - not thymine bonds with Adenine ...
Chapter 3: The Chemistry of Organic Molecules
... by condensation – Peptide bond: between Carbon of one amino acid and the nitrogen of another. – Most proteins are at least 150 A.A. long. – Some proteins can contain more than one polypeptide chain ...
... by condensation – Peptide bond: between Carbon of one amino acid and the nitrogen of another. – Most proteins are at least 150 A.A. long. – Some proteins can contain more than one polypeptide chain ...
02-3 Carbon Compounds
... storage. They are generally insoluble in polar substances such as water. • Mostly contain C and H atoms. • Secondary functions of lipids are as structural components (the major building block in cell membranes) and as "messengers" (hormones) that play roles in communications within and between ...
... storage. They are generally insoluble in polar substances such as water. • Mostly contain C and H atoms. • Secondary functions of lipids are as structural components (the major building block in cell membranes) and as "messengers" (hormones) that play roles in communications within and between ...
... 17. The protein myoglobin is found in numerous organisms, and the amino acid residue sequence of the protein from a wide variety of organisms has been determined. The word "conserved"is applied to a particular region of the protein if the sequence of that region is regular between several organisms ...
2- All essential amino acids are glucogenic. False
... 12- Which two non-essential amino acids can be synthesized from glutamate? A. Alanine and arginine B. Arginine and proline √ C. Tyrosine and phenylalanine 13- Amidation of aspartate yields: A. Glutamine B. Asparagine √ C. Glutamate ...
... 12- Which two non-essential amino acids can be synthesized from glutamate? A. Alanine and arginine B. Arginine and proline √ C. Tyrosine and phenylalanine 13- Amidation of aspartate yields: A. Glutamine B. Asparagine √ C. Glutamate ...
Lecture 1: Fundamentals of Protein Structure
... Amino Acids Are Joined By Peptide Bonds In Peptides - -carboxyl of one amino acid is joined to -amino of a second amino acid (with removal of water) - only -carboxyl and -amino groups are used, not R-group carboxyl or amino groups ...
... Amino Acids Are Joined By Peptide Bonds In Peptides - -carboxyl of one amino acid is joined to -amino of a second amino acid (with removal of water) - only -carboxyl and -amino groups are used, not R-group carboxyl or amino groups ...
WHAT`S A CARBOHYDRATE
... The basic structure of every amino acid is the same. Each amino acid contains an amino group (-NH2) and a carboxyl group (-COOH). The only difference between one amino acid and the next is the “R” group. “R” represents the “Radical” side chain that is different for each amino acid. The “R” group ca ...
... The basic structure of every amino acid is the same. Each amino acid contains an amino group (-NH2) and a carboxyl group (-COOH). The only difference between one amino acid and the next is the “R” group. “R” represents the “Radical” side chain that is different for each amino acid. The “R” group ca ...
Protein Synthesis Continued
... Notice on the chart on p. 303 that several sequences code for “STOP” These are used to start or stop protein sythesis ...
... Notice on the chart on p. 303 that several sequences code for “STOP” These are used to start or stop protein sythesis ...
What happens to proteins key 14
... limited supply of amino acids exist in pools in your body, which act as reservoir for the synthesis of protein as needed. Surplus amino acids are broken down, and the carboncontaining remains can be used for glucose or energy, or can be stored as fat, depending on your body’s needs. The nitrogen exc ...
... limited supply of amino acids exist in pools in your body, which act as reservoir for the synthesis of protein as needed. Surplus amino acids are broken down, and the carboncontaining remains can be used for glucose or energy, or can be stored as fat, depending on your body’s needs. The nitrogen exc ...
1 - Chiropractic National Board Review Questions
... A. Decrease the activation energy B. Decreased rate of reaction C. Consumed in reaction D. The catalyce reaction ray product is converted to a substrate ...
... A. Decrease the activation energy B. Decreased rate of reaction C. Consumed in reaction D. The catalyce reaction ray product is converted to a substrate ...
chapter 3 outline
... -RNA polymerase III (other small functional RNAs) In eukaryotes, RNAs typically undergo processing after being made. -capping at the 5’ end -polyadenylation at the 3’ end -splicing (removal of introns) For splicing there are conserved sequence targets in the intron sequence (GU_________A___AG). Spli ...
... -RNA polymerase III (other small functional RNAs) In eukaryotes, RNAs typically undergo processing after being made. -capping at the 5’ end -polyadenylation at the 3’ end -splicing (removal of introns) For splicing there are conserved sequence targets in the intron sequence (GU_________A___AG). Spli ...
Chapter 4 - Open Yale Courses
... shape is the tertiary structure, and the formation of a complex with other polypeptide chains is the quaternary structure. • All the information necessary for a protein to fold properly into its tertiary structure is contained in the primary amino acid sequence. • Non-covalent interactions such as h ...
... shape is the tertiary structure, and the formation of a complex with other polypeptide chains is the quaternary structure. • All the information necessary for a protein to fold properly into its tertiary structure is contained in the primary amino acid sequence. • Non-covalent interactions such as h ...
4.2.1 Amino acids booklet 2013
... They should be non-super imposable (like left and right hand gloves) e) Draw a 3D diagram using two solid lines, a wedge and a dotted line. Start with the chiral carbon and show a tetrahedral arrangement. ...
... They should be non-super imposable (like left and right hand gloves) e) Draw a 3D diagram using two solid lines, a wedge and a dotted line. Start with the chiral carbon and show a tetrahedral arrangement. ...
Protein Synthesis - Quakertown Community School District
... Building Blocks of Proteins • Proteins are made of subunits called amino acids • These subunits are comprised of : – Amino group – Carboxyl group – R group is different for each amino acid ...
... Building Blocks of Proteins • Proteins are made of subunits called amino acids • These subunits are comprised of : – Amino group – Carboxyl group – R group is different for each amino acid ...
407_lecture_9
... • Primary Structure - amino acid sequence in a polypeptide • Secondary Structure - local spatial arrangement of a polypeptide’s backbone atoms without regard to side chain conformation (e. g., -helices and -sheets) • Tertiary Structure - three-dimensional structure of entire polypeptide • Quaterna ...
... • Primary Structure - amino acid sequence in a polypeptide • Secondary Structure - local spatial arrangement of a polypeptide’s backbone atoms without regard to side chain conformation (e. g., -helices and -sheets) • Tertiary Structure - three-dimensional structure of entire polypeptide • Quaterna ...
Chapter 3
... • Single polynucleotide strand • RNA uses information in DNA to specify sequence of amino acids in proteins ...
... • Single polynucleotide strand • RNA uses information in DNA to specify sequence of amino acids in proteins ...
File
... • Lipid= 3 fatty acids (long chain of carbons with hydrogen atoms attached) AND glycerol (alcohol with 3 carbon atoms) • Commonly called fats and oils ...
... • Lipid= 3 fatty acids (long chain of carbons with hydrogen atoms attached) AND glycerol (alcohol with 3 carbon atoms) • Commonly called fats and oils ...
Protein Synthesis
... PROTEIN SYNTHESIS • Is the production of proteins • Remember proteins are made up of polypeptides • Polypeptides are sequences of amino acids linked together by peptide bonds ...
... PROTEIN SYNTHESIS • Is the production of proteins • Remember proteins are made up of polypeptides • Polypeptides are sequences of amino acids linked together by peptide bonds ...
Actin
... Dry-cured ham is a traditional food requiring a long processing period for development of its appreciated texture and flavour characteristics. During this time, there is an intense degradation of muscle proteins due to the action of endogenous proteolytic enzymes. This gives rise to an important gen ...
... Dry-cured ham is a traditional food requiring a long processing period for development of its appreciated texture and flavour characteristics. During this time, there is an intense degradation of muscle proteins due to the action of endogenous proteolytic enzymes. This gives rise to an important gen ...
Organic Compounds
... • The building block of any protein is the amino acid. • There are 20 A.A’s and we only make 12 of them. (where do we get the rest?) • has an amino end (NH2) and a carboxyl end (COOH). ...
... • The building block of any protein is the amino acid. • There are 20 A.A’s and we only make 12 of them. (where do we get the rest?) • has an amino end (NH2) and a carboxyl end (COOH). ...