here - VCU
... mRNA: Template for protein synthesis. Each set of three bases, called codons, specifies a certain protein in the sequence of amino acids that comprise the protein. The sequence of a strand of mRNA is based on the sequence of a complementary strand of DNA. Murine: of or relating to rats/mice nt = nuc ...
... mRNA: Template for protein synthesis. Each set of three bases, called codons, specifies a certain protein in the sequence of amino acids that comprise the protein. The sequence of a strand of mRNA is based on the sequence of a complementary strand of DNA. Murine: of or relating to rats/mice nt = nuc ...
Structure I: DNA to RNA to Protein
... • There must be “information” that specifies the assembly of cell parts • DNA contains the information necessary to build a cell • The mechanisms by which DNA gives rise to cells and organisms is at the heart of the “central dogma” of biology ...
... • There must be “information” that specifies the assembly of cell parts • DNA contains the information necessary to build a cell • The mechanisms by which DNA gives rise to cells and organisms is at the heart of the “central dogma” of biology ...
Nucleic Acids and Protein Synthesis
... • Proteins are polymers of amino acids • There are 20 different amino acids • The sequence of amino acids determines the structure of the protein • The function of the protein depends on its ...
... • Proteins are polymers of amino acids • There are 20 different amino acids • The sequence of amino acids determines the structure of the protein • The function of the protein depends on its ...
Central Dogma of Cell Biology
... How do we know what to transcribe? • Start and stop codons – What are codons? ...
... How do we know what to transcribe? • Start and stop codons – What are codons? ...
BIO I Review Packet Protein Synthesis 2017
... 25. What is the monomer of a protein? 26. Why does DNA need to make an mRNA copy? ...
... 25. What is the monomer of a protein? 26. Why does DNA need to make an mRNA copy? ...
View PDF
... Glucose is broken down and turned into ATP that gives cells the energy they need. Carbohydrates aren’t always sugary. What is the carbohydrate plants use to store extra sugar called?CELLULOSE ex. FOUND IN CELL WALLS OF PLANTS What condition do some people suffer from that by eating breads, potatoes ...
... Glucose is broken down and turned into ATP that gives cells the energy they need. Carbohydrates aren’t always sugary. What is the carbohydrate plants use to store extra sugar called?CELLULOSE ex. FOUND IN CELL WALLS OF PLANTS What condition do some people suffer from that by eating breads, potatoes ...
DNA polymerase I
... Refer to Figure 7-12 from Introduction to Genetic Analysis, Griffiths et al., 2012. ...
... Refer to Figure 7-12 from Introduction to Genetic Analysis, Griffiths et al., 2012. ...
6CDE Transcription and Translation
... 1. Transcription is the process of synthesizing RNA from DNA (in the nucleus in eukaryotic cells); this is gene expression. For transcription to occur, the DNA helix unzips itself, and the antisense strand of the DNA is transcribed into mRNA. 2. Translation is the process of synthesizing proteins fr ...
... 1. Transcription is the process of synthesizing RNA from DNA (in the nucleus in eukaryotic cells); this is gene expression. For transcription to occur, the DNA helix unzips itself, and the antisense strand of the DNA is transcribed into mRNA. 2. Translation is the process of synthesizing proteins fr ...
Basic cellular chemistry
... Water can also dissociate into ions : H+ and OHAcids : chemicals contributing H+ Bases : chemicals contributing OHAcids and bases mixed together produce salts Acid / bases measured with pH scale pH 0 – 14 : 7= neutral Redox reactions In some chemical reactions, electrons may be exchanged between rea ...
... Water can also dissociate into ions : H+ and OHAcids : chemicals contributing H+ Bases : chemicals contributing OHAcids and bases mixed together produce salts Acid / bases measured with pH scale pH 0 – 14 : 7= neutral Redox reactions In some chemical reactions, electrons may be exchanged between rea ...
nucleic acid - 4J Blog Server
... • The cellular functions of lipids. • How the sequence and subcomponents of lipids determine their properties. • The basic structure of a nucleic acid. • How changes in organic molecules would affect their function. ...
... • The cellular functions of lipids. • How the sequence and subcomponents of lipids determine their properties. • The basic structure of a nucleic acid. • How changes in organic molecules would affect their function. ...
EOC Review Chapters6
... Point mutation- one nucleotide is substituted Frameshift mutation- insertion or deletion of a base resulting in a shift as to how the codon is read Mutagens- agents which can change the DNA ...
... Point mutation- one nucleotide is substituted Frameshift mutation- insertion or deletion of a base resulting in a shift as to how the codon is read Mutagens- agents which can change the DNA ...
Explain the steps in protein synthesis.
... • 3. Complementary nucleotides are added using the base pairing rules EXCEPT: • A=U • The rest are the same C=G, T=A, G=C ...
... • 3. Complementary nucleotides are added using the base pairing rules EXCEPT: • A=U • The rest are the same C=G, T=A, G=C ...
Genetics Review
... • Translation: In the cytoplasm, on the ribosome, the mRNA codon matches tRNA anticodon to bring the proper amino acid in for bonding. Once the whole mRNA is read by the ribosome, the stop codon ends the production of the peptide chain; the protein is complete! ...
... • Translation: In the cytoplasm, on the ribosome, the mRNA codon matches tRNA anticodon to bring the proper amino acid in for bonding. Once the whole mRNA is read by the ribosome, the stop codon ends the production of the peptide chain; the protein is complete! ...
DNA - hdueck
... the nitrogen atom at position N1 of a pyrimidine or N9 of a purine. RNA contains ribose. The resulting molecules are called nucleosides and can serve as elementary precursors for DNA (and RNA synthesis) ...
... the nitrogen atom at position N1 of a pyrimidine or N9 of a purine. RNA contains ribose. The resulting molecules are called nucleosides and can serve as elementary precursors for DNA (and RNA synthesis) ...
Chapter Nine Nucleic Acids: How Structure Conveys Information
... • 1°structure: the order of bases on the polynucleotide sequence; the order of bases specifies the genetic code • 2°structure: the three-dimensional conformation of the polynucleotide backbone • 3°structure: supercoiling • 4°structure: interaction between DNA and proteins ...
... • 1°structure: the order of bases on the polynucleotide sequence; the order of bases specifies the genetic code • 2°structure: the three-dimensional conformation of the polynucleotide backbone • 3°structure: supercoiling • 4°structure: interaction between DNA and proteins ...
powerpoint
... SEQUENCES OF MONOMERS- NUCLEOTIDES AND AMINO ACIDS, RESPECTIVELY. • TRANSCRIPTION IS THE NUCLEOTIDE-TONUCLEOTIDE TRANSFER OF INFORMATION FROM DNA TO RNA, WHILE TRANSLATION IS THE INFORMATIONAL TRANSFER FROM NUCLEOTIDE SEQUENCE IN RNA TO AMINO ACID SEQUENCE IN A POLYPEPTIDE. ...
... SEQUENCES OF MONOMERS- NUCLEOTIDES AND AMINO ACIDS, RESPECTIVELY. • TRANSCRIPTION IS THE NUCLEOTIDE-TONUCLEOTIDE TRANSFER OF INFORMATION FROM DNA TO RNA, WHILE TRANSLATION IS THE INFORMATIONAL TRANSFER FROM NUCLEOTIDE SEQUENCE IN RNA TO AMINO ACID SEQUENCE IN A POLYPEPTIDE. ...
Syllabus Notes - Southwest High School
... Condensation: connects monomers by taking water out… (dehydration synthesis.) So: 1. connect 2 monosaccharides to make a disaccharide. Connect more to make a polysaccharide… ...
... Condensation: connects monomers by taking water out… (dehydration synthesis.) So: 1. connect 2 monosaccharides to make a disaccharide. Connect more to make a polysaccharide… ...
Final spring 2016
... 61. Inferring From which labeled structure in Figure 12–4 is structure D made? Identify that labeled structure. 62. Interpreting Graphics Identify structure F in Figure 12–4. What does it specify? 63. Interpreting Graphics What is structure E in Figure 12–4? What does it specify? 64. Predicting What ...
... 61. Inferring From which labeled structure in Figure 12–4 is structure D made? Identify that labeled structure. 62. Interpreting Graphics Identify structure F in Figure 12–4. What does it specify? 63. Interpreting Graphics What is structure E in Figure 12–4? What does it specify? 64. Predicting What ...
Pharmacogenetics Glossary
... DNA (deoxyribonucleic acid) - a large double-stranded, spiraling molecule that contains genetic instructions for growth, development and replication. It is organized into bodies called chromosomes and found in the cell nucleus. double helix - a common name for DNA, referring to the double-stranded, ...
... DNA (deoxyribonucleic acid) - a large double-stranded, spiraling molecule that contains genetic instructions for growth, development and replication. It is organized into bodies called chromosomes and found in the cell nucleus. double helix - a common name for DNA, referring to the double-stranded, ...
The Structure of DNA and RNA
... make copies of itself. Each strand of DNA in the double helix can serve as a pattern for duplicating the sequence of bases. This is critical when cells divide because each new cell needs to have an exact copy of the DNA present in the old cell. ...
... make copies of itself. Each strand of DNA in the double helix can serve as a pattern for duplicating the sequence of bases. This is critical when cells divide because each new cell needs to have an exact copy of the DNA present in the old cell. ...
Macromolecules - Georgetown ISD
... 23. There are ________________________you may see these on food labels: a. ________________________: no double bonds (bad) b. ________________________: double bonds (good) ...
... 23. There are ________________________you may see these on food labels: a. ________________________: no double bonds (bad) b. ________________________: double bonds (good) ...
Nucleic acid analogue
Nucleic acid analogues are compounds which are analogous (structurally similar) to naturally occurring RNA and DNA, used in medicine and in molecular biology research.Nucleic acids are chains of nucleotides, which are composed of three parts: a phosphate backbone, a pucker-shaped pentose sugar, either ribose or deoxyribose, and one of four nucleobases.An analogue may have any of these altered. Typically the analogue nucleobases confer, among other things, different base pairing and base stacking properties. Examples include universal bases, which can pair with all four canonical bases, and phosphate-sugar backbone analogues such as PNA, which affect the properties of the chain (PNA can even form a triple helix).Nucleic acid analogues are also called Xeno Nucleic Acid and represent one of the main pillars of xenobiology, the design of new-to-nature forms of life based on alternative biochemistries.Artificial nucleic acids include peptide nucleic acid (PNA), Morpholino and locked nucleic acid (LNA), as well as glycol nucleic acid (GNA) and threose nucleic acid (TNA). Each of these is distinguished from naturally occurring DNA or RNA by changes to the backbone of the molecule.In May 2014, researchers announced that they had successfully introduced two new artificial nucleotides into bacterial DNA, and by including individual artificial nucleotides in the culture media, were able to passage the bacteria 24 times; they did not create mRNA or proteins able to use the artificial nucleotides. The artificial nucleotides featured 2 fused aromatic rings.