author - "Hussan Ahmad Ks"
Book By Hussan Ahmad Ks
•Transcriptomics, the study of RNA in any of its forms.
•The transcriptome is the complete set of transcripts in a cell and their quantity, for a specific developmental stage or physiological condition.
•The transcriptome is the set of all RNA molecules, including mRNA, rRNA, tRNA, and other non-coding RNA produced in one or a population of cells.
TRANSCRIPTOMICS AIMS
•To catalogue all species of transcripts, including mRNAs, noncoding RNAs and small RNAs.
•To determine the transcriptional structure of genes, in terms of their start sites, 5′ and 3′ ends, splicing patterns and other post-transcriptional modifications.
•To quantify the changing expression levels of each transcript during development and under different conditions.
Book By Hussan Ahmad Ks
Nucleic acid
• Nucleic acids are molecules that store information for cellular growth and reproduction.
• Nucleic acids are polymers of nucleotides.
• Nucleotides are carbon ring structures containing nitrogen linked to a 5-carbon sugar and a phosphate group.
History
• Firstly it is called nuclein because it is isolated from the nuclei of pus cells
• Nuclein was shown to have acidic properties, hence it became called nucleic acid.
Nucleic acid structure
• Nucleic acid are polynucleotides.
• Their building blocks are nucleotides.
• All nucleotides contain three components • A nitrogen base
• A pentose sugar
• A phosphate group
Book By Hussan Ahmad Ks
•Transcriptomics, the study of RNA in any of its forms.
•The transcriptome is the complete set of transcripts in a cell and their quantity, for a specific developmental stage or physiological condition.
•The transcriptome is the set of all RNA molecules, including mRNA, rRNA, tRNA, and other non-coding RNA produced in one or a population of cells.
TRANSCRIPTOMICS AIMS
•To catalogue all species of transcripts, including mRNAs, noncoding RNAs and small RNAs.
•To determine the transcriptional structure of genes, in terms of their start sites, 5′ and 3′ ends, splicing patterns and other post-transcriptional modifications.
•To quantify the changing expression levels of each transcript during development and under different conditions.
Book By Hussan Ahmad Ks
Nucleic acid
• Nucleic acids are molecules that store information for cellular growth and reproduction.
• Nucleic acids are polymers of nucleotides.
• Nucleotides are carbon ring structures containing nitrogen linked to a 5-carbon sugar and a phosphate group.
History
• Firstly it is called nuclein because it is isolated from the nuclei of pus cells
• Nuclein was shown to have acidic properties, hence it became called nucleic acid.
Nucleic acid structure
• Nucleic acid are polynucleotides.
• Their building blocks are nucleotides.
• All nucleotides contain three components • A nitrogen base
• A pentose sugar
• A phosphate group