* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Protien Synthesis
Western blot wikipedia , lookup
Non-coding DNA wikipedia , lookup
RNA interference wikipedia , lookup
Cell-penetrating peptide wikipedia , lookup
Peptide synthesis wikipedia , lookup
Eukaryotic transcription wikipedia , lookup
Transcriptional regulation wikipedia , lookup
RNA polymerase II holoenzyme wikipedia , lookup
List of types of proteins wikipedia , lookup
Molecular evolution wikipedia , lookup
Silencer (genetics) wikipedia , lookup
Protein adsorption wikipedia , lookup
Polyadenylation wikipedia , lookup
Two-hybrid screening wikipedia , lookup
RNA silencing wikipedia , lookup
Protein (nutrient) wikipedia , lookup
Bottromycin wikipedia , lookup
Point mutation wikipedia , lookup
Artificial gene synthesis wikipedia , lookup
Proteolysis wikipedia , lookup
Protein structure prediction wikipedia , lookup
Messenger RNA wikipedia , lookup
Amino acid synthesis wikipedia , lookup
Deoxyribozyme wikipedia , lookup
Gene expression wikipedia , lookup
Non-coding RNA wikipedia , lookup
Nucleic acid analogue wikipedia , lookup
Biochemistry wikipedia , lookup
Epitranscriptome wikipedia , lookup
Protein Synthesis Protein Synthesis Cytoplasm Instructions = DNA RNA Nucleus Building Blocks = Amino Acids Protein RNA Ribonucleic Acid DNA RNA Sugar Deoxyribose Ribose Strands Double Single Bases Thymine Uracil RNA 3 Types: 1. Messenger RNA (mRNA) Carries a copy of the protein building instructions from the nucleus (DNA) to the cytoplasm RNA 3 Types: 2. Ribosomal RNA (rRNA) Assembles amino acids into proteins RNA 3 Types: 3. Transfer RNA (tRNA) Transfers amino acids from the cytoplasm to the ribosome Proteins Monomers: Amino acids (20) Order of the amino acids determines protein function Protein Synthesis Nucleus Cytoplasm Instructions = DNA RNA 1. Transcription Building Blocks = Amino Acids 2. Translation Protein 1. Transciption Copying DNA code to mRNA Location: Nucleus RNA Polymerase copies one strand of DNA to the mRNA Codons Three consecutive nucleotides that code for a specific amino acid Start codon Stop codon: UAA UAG UGA Codons are like words that make up sentence (amino acid sequence). 2. Translation Decoding mRNA (codons) into an amino acid sequence (protein) Location: Cytoplasm Translation 4. Ribosome forms bonds between amino acids 3. tRNA brings a specific amino acid 5. tRNA will be released 6. Ribosome will 2. Complementary continue until it tRNA reads codon reaches a stop codon 1. mRNA finds a ribosome Protein Synthesis DNA:TACATGCAGTTCATC mRNA: AUGUACGUCAAGUAG Animo acids: Met-Tyr-Val-Lys-Stop