CRISPR Immune System Analysis

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CRISPR stands for Clustered Regularly Interspaced Short Palindromic Repeat. CRISPRs are segments of DNA in prokaryotes that contain short repetitions of base sequences and the loci range from 24 to 48 base pairs. CRISPR-associated (cas) genes are attached to the repeat-spacer array (virus DNA fragments that tried to attack the cell).CRISPR/Cas system is an immune system that naturally functions as a defence mechanism in prokaryotes to screen for and cleave specific DNA sequences. It benefits prokaryotes because it offers resistance to invasive genetic elements such as phages.
The CRISPR immune system protects prokaryotes from repeated attack by viruses through adaption, production of CRISPR RNA and targeting. During adaption, the new spacer

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