G4541
Gly-Gly-His
≥98% (TLC)
Sinónimos:
Copper-binding peptide
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About This Item
Fórmula empírica (notación de Hill):
C10H15N5O4
Número de CAS:
Peso molecular:
269.26
Número MDL:
Código UNSPSC:
12352209
NACRES:
NA.26
Productos recomendados
Nombre del producto
Gly-Gly-His,
Ensayo
≥98% (TLC)
Nivel de calidad
Formulario
solid
color
white
temp. de almacenamiento
−20°C
InChI
1S/C10H15N5O4/c11-2-8(16)13-4-9(17)15-7(10(18)19)1-6-3-12-5-14-6/h3,5,7H,1-2,4,11H2,(H,12,14)(H,13,16)(H,15,17)(H,18,19)
Clave InChI
PDAWDNVHMUKWJR-UHFFFAOYSA-N
Categorías relacionadas
Amino Acid Sequence
Gly-Gly-His
Descripción general
Gly-Gly-His (GGH) tripeptide with carboxyl-terminal histidine residue is hydrophilic.
Aplicación
Gly-Gly-His has been used:
- as a peptide test probe in the hydrophilic interaction liquid chromatography (HILIC) studies
- in the electrochemical modification of back-side contact transducers (BSC) electrodes in copper (Cu2+) sensing studies
- for the fabrication carbon nanotube electrode for detection of Cu2+ ions
Acciones bioquímicas o fisiológicas
Gly-Gly-His (GGH) tripeptide displays the affinity of copper (Cu2+) complexation. These complexes display good skin tolerance and may be useful in wound healing. GGH copper complexes are proposed to reduce tumor necrosis factor α (TNF-α)-based interleukin 6 (IL-6) secretion by in vivo studies with fibroblasts. GGH is used in comparative studies with other imidazole-containing peptides such as carnosine. An area of active application research involves the GGH binding of copper ions.
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
Eyeshields, Gloves, type N95 (US)
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Meng Lin et al.
Biosensors & bioelectronics, 26(2), 940-945 (2010-07-16)
We developed a novel biosensor comprising a transducer of carboxyl end-capped overoxidized polypyrrole nanowire electrode and a probe of tripeptide (Gly-Gly-His) selectively cognitive of Cu2+. The developed sensor was demonstrated to specifically detect Cu2+ in the nanomolar range. The diameter
A P Dicks et al.
Chemistry & biology, 3(8), 655-659 (1996-08-01)
We have recently shown that S-nitrosothiols (RSNOs) decompose in aqueous buffer to give nitric oxide, an important signalling molecule, and the corresponding disulphides. This occurs by reaction with Cu+ generated from Cu2+ (supplied as hydrated Cu2+) by thiolate reduction. To
Hirokazu Hamada et al.
Journal of inorganic biochemistry, 101(10), 1529-1536 (2007-08-21)
DNA fiber EPR was used to investigate the DNA binding stabilities and orientations of Cu(II).Gly-Gly-His-derived metallopeptides containing D- vs. L-amino acid substitutions in the first peptide position. This examination included studies of Cu(II).D-Arg-Gly-His and Cu(II).D-Lys-Gly-His for comparison to metallopeptides containing
Ken Yokawa et al.
Bioscience, biotechnology, and biochemistry, 75(7), 1377-1379 (2011-07-09)
Free divalent ions of copper (Cu) are capable of generating radical species such as hydroxyl radicals in the presence of hydrogen peroxide or ascorbic acid through Harbor-Weiss-like reactions under physiological conditions. It has been reported that radical-mediated damage to DNA
P C Joshi
Indian journal of biochemistry & biophysics, 35(4), 208-215 (1998-12-17)
Reactive oxygen species (ROS) are considered to play an important role in tissue injury that damages DNA, proteins, carbohydrates and lipids. Increased production of ROS and/or decreased efficiency of antioxidant defense system has been shown to contribute to a number
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