What are the biological activities played by Peptides?
Answer / swathirec
peptides are impotant as enzymes, prtein targetting.
Is This Answer Correct ? | 0 Yes | 0 No |
What are the favorable conditions for formation of cat ions?
If you isolate mitochondria and place them in buffer with a low pH they begin to manufacture ATP. Why?
how do u synthesise phenanthrene alkaloids?
What are allosteric enzymes?
Which theory explains the paramagnetic nature of oxygen? Who proposed it?
I have given the protocol for the cyclodextrin glygosyl transferase assay: One ml of appropriately diluted enzyme sample was incubated at 60 °C for 15 min with 5 ml of 1% (w/v) gelatinized soluble starch in 50 mM, 7.0-pH Tris–HCl buffer. Reaction was terminated by boiling the reaction mixture for 3 min and reaction volume was made to 10 ml with distilled water. Two ml of above reaction mixture was withdrawn and mixed with 3 ml of Tris–HCl buffer, 5 ml of 125 mM Na2CO3, and 0.5 ml of phenolphthalein (25 mg phenolphthalein/100 ml absolute alcohol). Absorbance was measured at 550 nm. The percent decrease of sample was calculated with respect to control containing 5 ml of buffer, 5 ml of sodium carbonate and 0.5 ml of phenolphthalein. where Acontrol = absorbance of control and Atest = absorbance of sample. The amount of β-cyclodextrin (β-CD) produced was estimated from the standard graph of 0–500 μg/ml β-CD concentration against % decrease in absorbance. One unit of CGTase was defined as the amount of enzyme required to produce 1 μm of β-CD/min. Please can you suggest me the formula for the defination given in the last line
what is nucleophilic attack?
How does isoelectric focusing work?
How can peptide bonds be made from amino acids without activating the amino acids first?
Give the example for electrophilic substitution reaction?
What is heat of combustion?
How is the actual free energy change for a process related to the standard free energy change?