The document summarizes the process of protein synthesis (translation) from mRNA to a polypeptide chain. It discusses how tRNA molecules carry amino acids and link them to mRNA codons through complementary base pairing. The ribosome facilitates joining the amino acids into a polypeptide chain. Translation occurs in three stages - initiation, elongation through multiple cycles, and termination when a stop codon is reached. Mutations can occur through base substitutions, insertions or deletions and affect the resulting protein structure and function.
RNA- A polymer of ribonucleotides, is a single stranded structure. There are three major types of RNA- m RNA,t RNA and r RNA. Besides that there are small nuclear,micro RNAs, small interfering and heterogeneous RNAs. Each of them has a specific structure and performs a specific function.
RNA- A polymer of ribonucleotides, is a single stranded structure. There are three major types of RNA- m RNA,t RNA and r RNA. Besides that there are small nuclear,micro RNAs, small interfering and heterogeneous RNAs. Each of them has a specific structure and performs a specific function.
A Slideshow for Gr 12 Life Sciences students, focussing on aspects of nucleic acids and protein synthesis. It contains helpful information on DNA, RNA, DNA replication, transcription, translation, the importance of nucleic acids and genetic fingerprinting.
DNA repair, DNA Mutation, Gene Expression by Dr. Anurag YadavDr Anurag Yadav
Various causes of DNA damage,
Methods of DNA repair for the Damage to the DNA structure,
Gene regulation and Gene Expression in eukaryotes and Prokaryotes.
The base sequence information present in the gene (DNA) is copied into an RNA molecule, which directly participates in protein synthesis and provides information for amino acid sequence of the protein. This RNA molecule is called messenger RNA or mRNA. The process of production of RNA copy of a DNA sequence is called transcription; this reaction is catalyzed by DNA-directed RNA polymerase, or simply RNA polymerase.
A Slideshow for Gr 12 Life Sciences students, focussing on aspects of nucleic acids and protein synthesis. It contains helpful information on DNA, RNA, DNA replication, transcription, translation, the importance of nucleic acids and genetic fingerprinting.
DNA repair, DNA Mutation, Gene Expression by Dr. Anurag YadavDr Anurag Yadav
Various causes of DNA damage,
Methods of DNA repair for the Damage to the DNA structure,
Gene regulation and Gene Expression in eukaryotes and Prokaryotes.
The base sequence information present in the gene (DNA) is copied into an RNA molecule, which directly participates in protein synthesis and provides information for amino acid sequence of the protein. This RNA molecule is called messenger RNA or mRNA. The process of production of RNA copy of a DNA sequence is called transcription; this reaction is catalyzed by DNA-directed RNA polymerase, or simply RNA polymerase.
Artificial intelligence (AI) is everywhere, promising self-driving cars, medical breakthroughs, and new ways of working. But how do you separate hype from reality? How can your company apply AI to solve real business problems?
Here’s what AI learnings your business should keep in mind for 2017.
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Study: The Future of VR, AR and Self-Driving CarsLinkedIn
We asked LinkedIn members worldwide about their levels of interest in the latest wave of technology: whether they’re using wearables, and whether they intend to buy self-driving cars and VR headsets as they become available. We asked them too about their attitudes to technology and to the growing role of Artificial Intelligence (AI) in the devices that they use. The answers were fascinating – and in many cases, surprising.
This SlideShare explores the full results of this study, including detailed market-by-market breakdowns of intention levels for each technology – and how attitudes change with age, location and seniority level. If you’re marketing a tech brand – or planning to use VR and wearables to reach a professional audience – then these are insights you won’t want to miss.
Prokaryotic translation machinery by kk KAUSHAL SAHU
Introduction
Definition
Factors required for Translation
Formation of aminoacyl t-RNA
1)Activation of amino acid
2) Transfer of amino acid to t-RNA
Translation involves following steps:-
1)Initiation
2)Elongation
3)Termination
Conclusion
Reference
Introduction
Definition
Factors required for Translation
Formation of aminoacyl t-RNA
1)Activation of amino acid
2) Transfer of amino acid to t-RNA
Translation involves following steps:-
1)Initiation
2)Elongation
3)Termination
Conclusion
Reference
