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Merck

H2508

Sigma-Aldrich

Hippuryl-Arg

carboxypeptidase substrate, chromogenic, ≥98% (TLC), powder

Synonym(e):

N-Benzoyl-Gly-Arg

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About This Item

Empirische Formel (Hill-System):
C15H21N5O4
CAS-Nummer:
Molekulargewicht:
335.36
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352204
PubChem Substanz-ID:
NACRES:
NA.32

product name

Hippuryl-Arg, carboxypeptidase substrate

Qualitätsniveau

Assay

≥98% (TLC)

Form

powder

Löslichkeit

water: 50 mg/mL, clear, colorless to faintly yellow

Lagertemp.

−20°C

SMILES String

NC(=N)NCCC[C@H](NC(=O)CNC(=O)c1ccccc1)C(O)=O

InChI

1S/C15H21N5O4/c16-15(17)18-8-4-7-11(14(23)24)20-12(21)9-19-13(22)10-5-2-1-3-6-10/h1-3,5-6,11H,4,7-9H2,(H,19,22)(H,20,21)(H,23,24)(H4,16,17,18)/t11-/m0/s1

InChIKey

GFLCPYUSPYXNBV-NSHDSACASA-N

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Anwendung

Hippuryl-Arg has been used as a substrate for:
  • aminopeptidase from Trogoderma granarium
  • exopeptidase from Bactrocera oleae Gmelin, midgut of Plagiodera versicolora
  • carboxypeptidase from Pichia pastoris

Biochem./physiol. Wirkung

Hippuryl-Arg is a synthetic substrate for carboxypeptidase B, and aminopeptidase. The enzyme carboxypeptidase acts on C terminal of arginine and lysine.

Substrate

Substrate for carboxypeptidase B and carboxypeptidase N.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)


Analysenzertifikate (COA)

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Yu-Hong Liu et al.
FEBS letters, 580(22), 5137-5142 (2006-09-12)
This work reports the use of electrospray mass spectrometry for studying the conformational dynamics of enzymes by amide hydrogen/deuterium exchange (HDX) measurements. A rapid-mixing quench-flow approach allows comparisons to be made between the HDX kinetics of free enzymes with those
S Appelros et al.
Biological chemistry, 379(7), 893-898 (1998-08-15)
Recent developments in the treatment of acute pancreatitis have focused on the importance of early determination of the severity of an attack. Measuring levels of activation peptides from pancreatic proenzymes seems to be one way to predict severity. Levels of
H Schweisfurth et al.
Journal of clinical chemistry and clinical biochemistry. Zeitschrift fur klinische Chemie und klinische Biochemie, 21(10), 605-609 (1983-10-01)
Kininase I (carboxypeptidase N; EC 3.4.17.3) consists of carboxypeptidase N1 (CN1) and carboxypeptidase N2 (CN2); these two enzymes can be differentiated by their activities towards hippuryl-L-arginine and hippuryl-L-lysine, respectively. A spectrophotometric assay for both carboxypeptidases in human serum is described
Proteolytic activity in Plagiodera versicolora Laicharting (Coleoptera: Chrysomelidae): Characterization of digestive proteases and effect of host plants
Zibaee A and Hajizadeh J
Journal of Asia-Pacific Entomology, 16(3), 329-334 (2013)
Hidefumi Komura et al.
Microbiology and immunology, 46(2), 115-117 (2002-04-10)
Carboxypeptidases (CP) in plasma and sera serve as regulators of anaphylatoxins such as C3a and C5a. The activity of CP can be measured by determining hippuric acid after cleavage of the small synthetic substrate hippuryl-L-arginine. Although a colorimetric assay is

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