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may 1, 2005 - [CRISPR] Cas9 and PAM discovered (May 2005) -discovery made by Alexander Bolotin while studying the bacteria Streptococcus thermophilus -(Cas9-protospacer adjacent motif) a novel cas gene that encodes for a large protein predicted to have nuclease activity -(PAM) a sequence required for target recognition

Description:

The CRISPR System

Added to timeline:

14 Dec 2018
2
0
645

Date:

may 1, 2005
Now
~ 20 years ago

Images: