G5386

Gly-Gly-Tyr-Arg

powder, ≥97% (HPLC)

• Synonym(s): GGYR, Glycyl-glycyl-tyrosyl-arginine
• Empirical Formula (Hill Notation): C₁₉H₂₉N₇O₆
• CAS Number: 70195-20-9
• Molecular Weight: 451.48
• UNSPSC Code: 12352204
• PubChem Substance ID: 24895206
• NACRES: NA.83
• MDL number: MFCD00076760

Properties

• Product Name: Gly-Gly-Tyr-Arg, ≥97% (HPLC)
• biological source: synthetic (organic)
• Quality Level: 200
• assay: ≥97% (HPLC)
• form: powder
• solubility: water: 2 mg/mL, clear, colorless
• storage temp.: −20°C
• SMILES string: NCC(=O)NCC(=O)NC(Cc1ccc(O)cc1)C(=O)NC(CCCNC(N)=N)C(O)=O
• InChI: 1S/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)
• InChI key: FJPHHBGPPJXISY-UHFFFAOYSA-N

Description

Application

Gly-Gly-Tyr-Arg has been used:

• in the synthesis of the dimethoxyphosphotyrosine adduct to determine if diethoxyphosphate tyrosine (depY), a monoclonal antibody could distinguish between dimethoxyphosphotyrosine and diethoxyphosphotyrosine[1]
• to graft on to a soft polyacrylamide for sodium dodecyl sulfate–polyacrylamide gel electrophoresis (SDS-PAGE) to perform high-resolution separation of peptides[2]
• as a model peptide to react with 3,3-dithiobis(sulfosuccinimidyl propionate) (DTSSP) to understand the chemistry of DTSSP and similar cross-linking reagents[3]

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)