121305-29-1 Usage
General Description
The chemical "H-HIS-LEU-PRO-PRO-PRO-VAL-OH" is a peptide composed of the amino acids histidine, leucine, proline, and valine. The peptide is terminated with an amino group (H) at one end and a carboxylic acid (OH) at the other end, indicating that it is a C-terminal amide. This peptide sequence is commonly found in proteins and can play a role in various biological processes, including signaling pathways and enzyme activity. Its specific function and interactions with other molecules would depend on the context within a biological system.
Check Digit Verification of cas no
The CAS Registry Mumber 121305-29-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,3,0 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 121305-29:
(8*1)+(7*2)+(6*1)+(5*3)+(4*0)+(3*5)+(2*2)+(1*9)=71
71 % 10 = 1
So 121305-29-1 is a valid CAS Registry Number.