Why don’t all proteins have methionine as the N-terminal
amino acid?
Answer Posted / amrit
methionine is the first amino acid involved but in some
proteins it is cleaved to remove formylated end. Hence, not
found in all proteins as N-terminal amino acid.
Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Explain activation energy?
DNA binding by proteins with the helix-turn-helix (HTH) motif does not involve a) altered stacking of the DNA at the center of symmetry. b) hydrogen bonds, salt bridges, and van der Waals contacts. c) interactions with base pairs in the major groove of DNA. d) interactions with the sugar-phosphate backbone of DNA.
Describe the structure of a peptide giving the sequence.
Is it expected a change in the primary, in the secondary or in the tertiary structure of a protein to produce more functional consequences?
Why the 2a group elements are called alkaline earth elements?
What does one Debye equals?
Explain and define standard feat of formation
Give the example for electrophilic substitution reaction?
which fat soluble vitamin has co-enzymic function?
How can we calculate the number of possible optical isomers for a given compound?
Give the type of functional group, general formula, and the suffix for methanoic acid (or) formic acid.
What is inert pair effect?
How do peptides react with cyanogen bromide?
Are nucleotides formed of only one type of pentose?
Which compound is involved in reducing levels of homocysteine in the blood?