Interactive Software for the study of membrane biology: lipid
... **Depto Bioquímica, Instituto de Biologia – UNICAMP, Campinas, SP. - E-mail: [email protected] Biological membranes define cellular boundaries, divide cells into discrete compartments, organize complex reaction sequences, and act in signal reception and energy transformations. This topic is studi ...
... **Depto Bioquímica, Instituto de Biologia – UNICAMP, Campinas, SP. - E-mail: [email protected] Biological membranes define cellular boundaries, divide cells into discrete compartments, organize complex reaction sequences, and act in signal reception and energy transformations. This topic is studi ...
Amino acids - Zanichelli online
... Amino acids bond together covalently in a condensation reaction by peptide linkages (peptide bonds). ...
... Amino acids bond together covalently in a condensation reaction by peptide linkages (peptide bonds). ...
Role of Protein Aggregates in the Immunogenicity of Protein Therapeutics
... in reduced efficacy of the drug; occasionally, more serious side effects (e.g., anaphylaxis, death) result. The cause of immune response to protein therapeutics is not clear. In principle, most protein therapeutics are chemically identical to endogenously produced molecules, yet they stimulate respo ...
... in reduced efficacy of the drug; occasionally, more serious side effects (e.g., anaphylaxis, death) result. The cause of immune response to protein therapeutics is not clear. In principle, most protein therapeutics are chemically identical to endogenously produced molecules, yet they stimulate respo ...
Hormone such as testosterone/estrogen that could influences sex
... number of carbons in their backbone. For example five-carbon sugars are called _____pentoses____________________ while six-carbon sugars are called _____hexoses____________________. When two or three monosaccharides join together they are called ___oligosaccharides______________________. The bond th ...
... number of carbons in their backbone. For example five-carbon sugars are called _____pentoses____________________ while six-carbon sugars are called _____hexoses____________________. When two or three monosaccharides join together they are called ___oligosaccharides______________________. The bond th ...
Slide 1 - AccessMedicine
... Comparison of the GLA containing zymogens. The figure shows basic structural elements of the GLA-containing zymogens. Each circle is an amino acid. The prepro leader sequence contains the signal peptide, as well as elements that direct carboxylation of glutamyl residues. Cleavage of the leader seque ...
... Comparison of the GLA containing zymogens. The figure shows basic structural elements of the GLA-containing zymogens. Each circle is an amino acid. The prepro leader sequence contains the signal peptide, as well as elements that direct carboxylation of glutamyl residues. Cleavage of the leader seque ...
Gene A - Biology
... messenger RNA (mRNA) reads and copies the DNA’s nucleotide sequences in the form of a complementary RNA molecule. The mRNA carries this information in the form of a code to the ribosomes, where protein synthesis takes place. The code, in DNA or mRNA, specifies the order in which the amino acids are ...
... messenger RNA (mRNA) reads and copies the DNA’s nucleotide sequences in the form of a complementary RNA molecule. The mRNA carries this information in the form of a code to the ribosomes, where protein synthesis takes place. The code, in DNA or mRNA, specifies the order in which the amino acids are ...
Conclusion: a) The nuclear localization signal (NLS)
... Many procedures can be used to study the signal sequences that are responsible for nuclear import: in vitro experiments using isolated cells or nucleus and in vivo experiments using transgenic plants or transiently transformed cells—monitoring the presence of your protein of interest (by labeling t ...
... Many procedures can be used to study the signal sequences that are responsible for nuclear import: in vitro experiments using isolated cells or nucleus and in vivo experiments using transgenic plants or transiently transformed cells—monitoring the presence of your protein of interest (by labeling t ...
slides
... vivo, in a clinically-relevant animal model • Using pharmacological dissection, we have begun to identify the types of retinal neurons targeted by electrical ...
... vivo, in a clinically-relevant animal model • Using pharmacological dissection, we have begun to identify the types of retinal neurons targeted by electrical ...
Biomolecules Cut n Paste Slides
... 7. Cut and paste three nucleotides together in one single stranded RNA molecule. You may use A, C, G, or U to build this molecule. There should NOT be any T bases in RNA. ...
... 7. Cut and paste three nucleotides together in one single stranded RNA molecule. You may use A, C, G, or U to build this molecule. There should NOT be any T bases in RNA. ...
Leu-Gly-Phe-Ala-Pro-Gln-Ala. These findings pro
... Phe-Leu, Leu-Leu, Phe-Phe and Tyr-Thr-Pro-LysAla. Thus either substrate can act as acceptor for the N-terminal of the other. (d) Although penicillo-pepsin did not act on LeuTyr, this dipeptide was an acceptor for leucine from Leu-Tyr-Leu. When the two peptides were incubated together, the yield of L ...
... Phe-Leu, Leu-Leu, Phe-Phe and Tyr-Thr-Pro-LysAla. Thus either substrate can act as acceptor for the N-terminal of the other. (d) Although penicillo-pepsin did not act on LeuTyr, this dipeptide was an acceptor for leucine from Leu-Tyr-Leu. When the two peptides were incubated together, the yield of L ...
Document
... colorimetric reactions with indicator tests. 1. The indicators used to identify monosaccharides, starches, and proteins 2. The colors present in a positive test for each indicator. 3. Be able to apply what you learned during the labs to a real world scenario. I can analyze scenarios to identify enzy ...
... colorimetric reactions with indicator tests. 1. The indicators used to identify monosaccharides, starches, and proteins 2. The colors present in a positive test for each indicator. 3. Be able to apply what you learned during the labs to a real world scenario. I can analyze scenarios to identify enzy ...
BioH From DNA to proteins
... • Promoter sequence on mRNA - signals “start” for transcribing DNA sequence into RNA sequence • ONE strand only – forming juvenile RNA • Uracil used instead of Thymine • Use Cytosine, Guanine, Adenine (same as DNA) ...
... • Promoter sequence on mRNA - signals “start” for transcribing DNA sequence into RNA sequence • ONE strand only – forming juvenile RNA • Uracil used instead of Thymine • Use Cytosine, Guanine, Adenine (same as DNA) ...
4 Amino Acids - School of Chemistry and Biochemistry
... C’O, R, NH and H are bonded to the chiral Ca atom. Rotate the molecule so the Ca-H bond is directed out of the page (with the hydrogen atom toward the viewer), if C’O, R, NH groups are arranged clockwise around the Ca atom, then it is the L-form. If counter-clockwise, it is the D-form. ...
... C’O, R, NH and H are bonded to the chiral Ca atom. Rotate the molecule so the Ca-H bond is directed out of the page (with the hydrogen atom toward the viewer), if C’O, R, NH groups are arranged clockwise around the Ca atom, then it is the L-form. If counter-clockwise, it is the D-form. ...
BIOCHEMISTRY REVIEW SHEET
... c. What is the ratio of H to O?___________________________________ d. Give an example of this ratio (make one up)_________________________________ e. Name the 3 types of lipids_______________________________________________ f. At room temperature fats are______________________________________ g. At ...
... c. What is the ratio of H to O?___________________________________ d. Give an example of this ratio (make one up)_________________________________ e. Name the 3 types of lipids_______________________________________________ f. At room temperature fats are______________________________________ g. At ...
Chapter 4 Problem Set
... for Peptide b. Because Peptide a has the lower value of ∆∆G˚, it is more likely to be folded into an helix. Note that ∆∆G˚ values are the differences in free energy change relative to alanine, that is required for an amino acid to take up the helical conformation. ...
... for Peptide b. Because Peptide a has the lower value of ∆∆G˚, it is more likely to be folded into an helix. Note that ∆∆G˚ values are the differences in free energy change relative to alanine, that is required for an amino acid to take up the helical conformation. ...
Transcription and Translation
... (RER) – makes proteins that leave the cell (insulin, hormones, enzymes) ...
... (RER) – makes proteins that leave the cell (insulin, hormones, enzymes) ...
Structural Genomics - University of Houston
... Peptide chains can be cross-linked by disulfides, Zinc, heme or other liganding compounds. Zinc has a complete d orbital , one stable oxidation state and forms ligands with sulfur, nitrogen and oxygen. Proteins refold very rapidly and generally in only one stable conformation. ...
... Peptide chains can be cross-linked by disulfides, Zinc, heme or other liganding compounds. Zinc has a complete d orbital , one stable oxidation state and forms ligands with sulfur, nitrogen and oxygen. Proteins refold very rapidly and generally in only one stable conformation. ...
TutorialProteomics by Dai
... amino acids, all of which have a characteristic structure consisting of a central a carbon atom (C) bonded to four different chemical groups: an amino (NH2) group, a carboxyl (COOH) group, a hydrogen (H) atom, and one variable group, called a side chain, or R group. Amino acids are the alphabet in t ...
... amino acids, all of which have a characteristic structure consisting of a central a carbon atom (C) bonded to four different chemical groups: an amino (NH2) group, a carboxyl (COOH) group, a hydrogen (H) atom, and one variable group, called a side chain, or R group. Amino acids are the alphabet in t ...
Slide 1
... Intramolecular based methods Dynamic programming to find residue path with optimal score STAMP Intermolecular approach, using dynamic programming ...
... Intramolecular based methods Dynamic programming to find residue path with optimal score STAMP Intermolecular approach, using dynamic programming ...
Section 2 - Introduction to Molecular Biology
... protein chain • Secondary structure – the local spatial arrangement of the protein; short stretches of the chain fold up to form structures such as alpha-helices and beta-sheets • Tertiary structure – the long range 3D structure of the chain – how the beta-sheets, etc. relate to each other in space ...
... protein chain • Secondary structure – the local spatial arrangement of the protein; short stretches of the chain fold up to form structures such as alpha-helices and beta-sheets • Tertiary structure – the long range 3D structure of the chain – how the beta-sheets, etc. relate to each other in space ...
Organic Polymers Synthetic and Natural
... Nucleic acids are high molar mass polymers that play an essential role in protein synthesis. 1. Deoxyribonucleic acid (DNA) 2. Ribonucleic acid (RNA) ...
... Nucleic acids are high molar mass polymers that play an essential role in protein synthesis. 1. Deoxyribonucleic acid (DNA) 2. Ribonucleic acid (RNA) ...
Maple Syrup Urine Disease (MSUD)
... 185,000 babies born in BC. Although MSUD occurs in all ethnic groups, it is more common in Mennonites and in people of French-Canadian ancestry. What causes the disease? In MSUD, the enzyme called “branched chain ketoacid dehydrogenase” (BCKAD) is deficient or not working well. What are the clinical ...
... 185,000 babies born in BC. Although MSUD occurs in all ethnic groups, it is more common in Mennonites and in people of French-Canadian ancestry. What causes the disease? In MSUD, the enzyme called “branched chain ketoacid dehydrogenase” (BCKAD) is deficient or not working well. What are the clinical ...
mRNA Codon/Amino Acid Chart
... mRNA Codon/Amino Acid Chart Teacher Directions Explain to students that they are to: • Transcribe the DNA into mRNA codons by writing the complementary bases. • Find a codon’s first base in the first column of the chart; stay in this row. • Find the second base in the middle of the chart, stay in t ...
... mRNA Codon/Amino Acid Chart Teacher Directions Explain to students that they are to: • Transcribe the DNA into mRNA codons by writing the complementary bases. • Find a codon’s first base in the first column of the chart; stay in this row. • Find the second base in the middle of the chart, stay in t ...
Protein structure prediction
Protein structure prediction is the prediction of the three-dimensional structure of a protein from its amino acid sequence — that is, the prediction of its folding and its secondary, tertiary, and quaternary structure from its primary structure. Structure prediction is fundamentally different from the inverse problem of protein design. Protein structure prediction is one of the most important goals pursued by bioinformatics and theoretical chemistry; it is highly important in medicine (for example, in drug design) and biotechnology (for example, in the design of novel enzymes). Every two years, the performance of current methods is assessed in the CASP experiment (Critical Assessment of Techniques for Protein Structure Prediction). A continuous evaluation of protein structure prediction web servers is performed by the community project CAMEO3D.