CAS 7451-76-5

L-Histidine,glycylglycyl-

Description:

L-Histidine, glycylglycyl- is a dipeptide composed of the amino acids histidine and glycine. It is characterized by its structure, which includes an imidazole side chain from histidine that can participate in various biochemical reactions, particularly in enzyme catalysis and metal ion binding. The presence of the glycine residue contributes to the overall stability and solubility of the peptide. This compound is often studied in the context of protein synthesis and metabolism, as well as its potential roles in cellular signaling and antioxidant activity. L-Histidine itself is an essential amino acid in humans, playing a crucial role in the synthesis of histamine and various proteins. The CAS number 7451-76-5 uniquely identifies this specific dipeptide in chemical databases, facilitating its study and application in research and industry. Overall, L-Histidine, glycylglycyl- exhibits properties typical of peptides, including solubility in water and the ability to form hydrogen bonds, which are important for its biological functions.

Formula: C₁₀H₁₅N₅O₄

Synonyms:

• Histidine,N-(N-glycylglycyl)-, L- (8CI)
• L-Histidine, N-(N-glycylglycyl)-
• 168: PN:US20040018558 SEQID: 167 unclaimed protein
• Diglycyl-L-histidine
• Glycylglycyl-L-histidine
• Glycylglycylhistidine
• N-(N-Glycylglycyl)histidine
• Nsc 334195

H-Gly-Gly-His-OH

CAS: 7451-76-5

Cu(II) and Ni(II)-binding tripeptide.The Ni(II) complex of GGH was shown by Brown et al. to mediate protein crosslinking by oxidants. GGH has been used in biosensors for the electrochemical detection of Cu(II) ions.

Formula: C₁₀H₁₅N₅O₄

Purity: > 99%

Color and Shape: Whitish Powder

Molecular weight: 269.26

Ref: 01-4006117

H-Gly-gly-his-oh

CAS: 7451-76-5

Formula: C₁₀H₁₅N₅O₄

Purity: 98%

Molecular weight: 269.2572

Ref: IN-DA00FF8L

Diglycyl-histidine

CAS: 7451-76-5

Diglycyl-histidine is a tripeptide complexed with cupric ion designed to mimic specific Cu(II) transport site of ascorbate on albumin molecule.

Formula: C₁₀H₁₅N₅O₄

Color and Shape: Solid

Molecular weight: 269.26

Ref: TM-T20382

Gly-Gly-His-OH

CAS: 7451-76-5

Formula: C₁₀H₁₅N₅O₄

Purity: ≥98%

Molecular weight: 269.261

Ref: 10-F493114

H-Gly-Gly-His-OH

CAS: 7451-76-5

H-Gly-Gly-His-OH is a molecule that is found in human serum. It is a ligand with coordination properties and has been shown to bind to copper. H-Gly-Gly-His-OH has been studied spectroscopically in the presence of human serum albumin, and it has been observed that the protonation state and interaction of this molecule are dependent on the speciation and concentration of copper.

Formula: C₁₀H₁₅N₅O₄

Purity: Min. 95%

Molecular weight: 269.26 g/mol

Ref: 3D-FG108997