131791-98-5 Usage
General Description
The chemical SUC-PHE-GLU-PRO-ILE-PRO-GLU-GLU-TYR(SO3H)-LEU-D-GLU-OH is a peptide composed of amino acids linked with peptide bonds. It contains the amino acids phenylalanine (PHE), glutamic acid (GLU), proline (PRO), isoleucine (ILE), tyrosine with a sulfonate group (SO3H), leucine (LEU), and D-glutamic acid (D-GLU). These amino acids are arranged in a specific sequence, with the sulfonate group attached to the tyrosine residue. This chemical structure is often used in research and pharmaceutical applications for studying the effects of specific peptide sequences on biological processes or as a potential therapeutic agent.
Check Digit Verification of cas no
The CAS Registry Mumber 131791-98-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,7,9 and 1 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 131791-98:
(8*1)+(7*3)+(6*1)+(5*7)+(4*9)+(3*1)+(2*9)+(1*8)=135
135 % 10 = 5
So 131791-98-5 is a valid CAS Registry Number.
131791-98-5Relevant articles and documents
Positional Effects of Sulfation in Hirudin and Hirudin PA Related Anticoagulant Peptides
Payne, Marguerite H.,Krstenansky, John L.,Yates, Mark T.,Mao, Simon J. T.
, p. 1184 - 1187 (2007/10/02)
C-Terminal fragment analogues of the leech protein hirudin or the related protein hirudin PA block thrombin's cleavage of fibrinogen.Three series of synthetic peptides were synthesized to study the effects of sulfation in hirudin-derived peptides.Potency
