'Met trna' diaporamas de présentation

???? ???????????? Protein Biosynthesis( Translation)

???? ???????????? Protein Biosynthesis( Translation). ????. ??? ????????? ??? ???????? ??? ?????????. ?????????? ?????????????????????????????????????????? ?????? ???????????. ?? ? ??? ???? ? mRNA ? rRNA ? tRNA ? ????????????? ?? ? 20 ? L - ??? ?? ? ATP ? GTP ???? ? Mg 2 ? ? K ? ?.

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???????? ???? Protein Biosynthesis ? Translation

? ? ? ?. ???????? ???? Protein Biosynthesis ? Translation. ???????? ?? ?? ???????? 4 ? ????? ?????????? ???? ???????????????? 20 ? ???????? ?. ??????? Protein Biosynthesis System. ? ? ?. ??????????????. ?? RNA mRNA ? messenger RNA, ?? RNA ? rRNA ? ribosomal RNA, ???? RNA ?

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Chapter 6: Protein Synthesis

Chapter 6: Protein Synthesis. 6.1 Introduction. Figure 6.1 Ribosomes are large ribonucleoprotein particles that contain more RNA than protein and dissociate into large and small subunits. Figure 6.2 Electron microscopic images of bacterial ribosomes and subunits reveal their shapes.

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Two Hybrid

Two Hybrid. Chapter 24 Translation. 24.1 Introduction. Figure 24.02: Ribosomes are large ribonucleoprotein particles that contain more RNA than protein and dissociate into large and small subunits. Figure 24.01: Size comparisons show that the ribosome is large enough to bind tRNAs and mRNA.

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Two Hybrid

Two Hybrid. Chapter 24 Translation. 24.1 Introduction. Figure 24.02: Ribosomes are large ribonucleoprotein particles that contain more RNA than protein and dissociate into large and small subunits. Figure 24.01: Size comparisons show that the ribosome is large enough to bind tRNAs and mRNA.

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Chapter 6 Translation / ??

Chapter 6 Translation / ??. Chapter 6 Translation / ??. 6.1 ???? 6.2 ???????? 6.3 ?????? 6.4 tRNA ????? 6.5 ????. 6.1 The Genetic Code 6.2 Mechanism of Translation in Prokaryotes 6.3 Translation in Eukaryotes 6.4 tRNA Structure and Wobble 6.5 Experiments.

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translation

translation. Agustina Setiawati , M.Sc., Apt. Pendahuluan. DOGMA SENTRAL. PENDAHULUAN. Proses sintesis polipeptida dengan berdasar kodon mRNA. Translation in Pro- and Eukaryotic Cells. Eu- and Prokaryotic Ribosomes. Eukaryotic cytoplasm. Prokaryotes, Eukaryotic organelles

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Chapter 24 Translation

Chapter 24 Translation. 24.1 Introduction. FIGURE 01: A ribosome binds mRNA and tRNAs. FIGURE 02: Ribosomes are ribonucleoprotein particles. 24.2 Translation Occurs by Initiation, Elongation, and Termination. The ribosome has three tRNA-binding sites.

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Lecture 9 Some notes about entropy Molecular Biology continued

Lecture 9 Some notes about entropy Molecular Biology continued How does genetics help us to find interesting objects and find relationships between them?. There will be NO LECTURE on Tue, March 3. The Gibbs free energy:. The process A ? B will go spontaneously if. The ENTROPY.

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Lectures 33-34 GENETIC CODE and PROTEIN SYNTHESIS

LecLtures 33 and 34. Lectures 33-34 GENETIC CODE and PROTEIN SYNTHESIS. Mukund Modak, Ph.D. Adapted from M. Mathews, Ph.D. ~44% of the dry wt. of the human body. ~5% of human caloric intake goes for protein synthesis. catalyze most of the reactions in living organisms.

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TRANSLATION

BIOCHEMISTRY

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Protein synthesis

Protein synthesis. 30.4 Ribosome Structure and Assembly 30.5 Mechanics of Protein Synthesis. 30.4 Ribosome Structure and Assembly. E. coli ribosome is 25 nm diameter, 2520 kD in mass, and consists of two unequal subunits that dissociate at < 1mM Mg 2+

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Components needed for Translation

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Chap. 4. Basic Molecular Genetic Mechanisms (Part B)

Chap. 4. Basic Molecular Genetic Mechanisms (Part B). Topics Structure of Nucleic Acids Transcription of Protein-coding Genes and Formation of Functional mRNA Decoding of mRNA by tRNAs Stepwise Synthesis of Proteins on Ribosomes DNA Replication. Goals

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