What would happen if histones were to be mutated and made rich in acidic amino acids such as aspartic acid and glutamic acid in place of basic amino acids such as lysine and arginine?
What would happen if histones were to be mutated and made rich in acidic amino acids such as aspartic acid and glutamic acid in place of basic amino acids such as lysine and arginine?
If histone proteins were rich in acidic amino acids instead of basic amino acids then they may not have any role in $DNA$ packaging in eukaryotes as $DNA$ is also negatively charged molecule. The packaging of $DNA$ around the nucleosome would not happen. Consequently, the chromatin fibre would not be formed.
Similar Questions
The successive nucleotides of $RNA$ are covalently linked through or antiparallal
The successive nucleotides of $RNA$ are covalently linked through or antiparallal
Full Forms : $NHC$
Full Forms : $NHC$
Uridine monophosphate is found in
Uridine monophosphate is found in
Adenine is $30\%$ then what would be the $\%$ of guanine
Adenine is $30\%$ then what would be the $\%$ of guanine
What background information did Watson and Crick have made available for developing a model of $DNA$ ? What was their contribution ?
What background information did Watson and Crick have made available for developing a model of $DNA$ ? What was their contribution ?