CAS 70195-20-9

gly-gly-tyr-arg

Description:

The chemical substance known as "gly-gly-tyr-arg," with the CAS number 70195-20-9, is a peptide composed of the amino acids glycine (Gly), tyrosine (Tyr), and arginine (Arg). This peptide is characterized by its relatively simple structure, consisting of two glycine residues, one tyrosine, and one arginine. Glycine, being the simplest amino acid, contributes to the peptide's flexibility, while tyrosine introduces aromatic properties, which can influence its interactions and stability. Arginine, with its positively charged side chain, can enhance the peptide's solubility in aqueous environments and facilitate interactions with negatively charged biomolecules. The sequence and composition of this peptide suggest potential biological activities, including roles in signaling pathways or as a building block for larger peptides and proteins. Additionally, the presence of these specific amino acids may impart antioxidant properties and influence cellular processes. Overall, gly-gly-tyr-arg exemplifies the diverse functionalities that peptides can exhibit based on their amino acid composition and sequence.

Formula: C₁₉H₂₉N₇O₆

InChI: InChI=1/C19H29N7O6/c20-9-15(28)24-10-16(29)25-14(8-11-3-5-12(27)6-4-11)17(30)26-13(18(31)32)2-1-7-23-19(21)22/h3-6,13-14,27H,1-2,7-10,20H2,(H,24,28)(H,25,29)(H,26,30)(H,31,32)(H4,21,22,23)/t13-,14-/m0/s1

Synonyms:

• H-Gly-Gly-Tyr-Arg-OH
• glycylglycyl-L-tyrosyl-N~5~-(diaminomethylidene)-L-ornithine

H-Gly-Gly-Tyr-Arg-OH

CAS: 70195-20-9

GGYR, an inhibitor of papain which – if insolubilized on agarose – can be used for purifying papain by affinity chromatography.

Formula: C₁₉H₂₉N₇O₆

Purity: 98.0%

Color and Shape: White Powder

Molecular weight: 451.48

Ref: 01-4004633

Glycylglycyl-L-tyrosyl-L-arginine

CAS: 70195-20-9

Formula: C₁₉H₂₉N₇O₆

Purity: 95%

Color and Shape: Solid

Molecular weight: 451.4769

Ref: IN-DA005X1W

Gly-Gly-Tyr-Arg

CAS: 70195-20-9

Formula: C₁₉H₂₉N₇O₆

Color and Shape: White To Off-White Solid

Molecular weight: 451.48

Ref: 4Z-G-4013

Papain Inhibitor

Controlled Product

CAS: 70195-20-9

Formula: C₁₉H₂₉N₇O₆

Color and Shape: Neat

Molecular weight: 451.477

Ref: TR-P230740