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S1899

Sigma-Aldrich

N-Succinyl-Gly-Gly-Phe-p-nitroanilide

protease substrate

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Synonym(s):
Suc-Gly-Gly-Phe-PNA
Empirical Formula (Hill Notation):
C23H25N5O8
CAS Number:
Molecular Weight:
499.47
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.32

Quality Level

assay

≥98% (TLC)

form

powder

solubility

acetic acid: 20 mg/mL, clear, colorless to faintly yellow

storage temp.

−20°C

SMILES string

OC(=O)CCC(=O)NCC(=O)NCC(=O)NC(Cc1ccccc1)C(=O)Nc2ccc(cc2)N(=O)=O

InChI

1S/C23H25N5O8/c29-19(10-11-22(32)33)24-13-20(30)25-14-21(31)27-18(12-15-4-2-1-3-5-15)23(34)26-16-6-8-17(9-7-16)28(35)36/h1-9,18H,10-14H2,(H,24,29)(H,25,30)(H,26,34)(H,27,31)(H,32,33)

InChI key

CFYIUBWVKZQDOG-UHFFFAOYSA-N

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S2628G0142G2901
Gly-Phe p-nitroanilide cathepsin c substrate

G0142

Gly-Phe p-nitroanilide

solubility

acetic acid: 20 mg/mL, clear, colorless to faintly yellow

solubility

dioxane: 25 mg/mL, clear, colorless to faintly yellow

solubility

DMF: 50 mg/mL, clear, yellow

solubility

1 M HCl: 50 mg/mL

form

powder

form

powder

form

powder

form

powder

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

Substrates

Substrate for chymotrypsin and for S. griseus protease B.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Natesan Balasubramanian et al.
International journal for parasitology, 39(9), 975-984 (2009-03-03)
A chymotrypsin serine protease (designated Sc-CHYM) was purified by gel filtration and anion-exchange chromatography from excretory-secretory products of parasitic stage Steinernema carpocapsae. The purified protease had an apparent molecular mass of 30kDa and displayed a pI of 5.9. This protease
Britto S Sandanaraj et al.
Journal of the American Chemical Society, 127(30), 10693-10698 (2005-07-28)
We report here on a new amphiphilic homopolymer that binds noncovalently to proteins. This polymer not only binds to the target protein chymotrypsin with submicromolar affinity but also stabilizes the native structure of the protein. Since the polymer-protein binding process
New proteolytic enzymes in yeast.
T Achstetter et al.
Archives of biochemistry and biophysics, 207(2), 445-454 (1981-04-01)
Ning Luan et al.
Thrombosis and haemostasis, 117(6), 1031-1039 (2017-03-10)
The repugnatorial glands of millipedes release various defensive chemical secretions. Although varieties of such defensive secretions have been studied, none of them is protein or peptide. Herein, a novel factor Xa (FXa) inhibitor named joannsin was identified and characterised from repugnatorial glands
Jorge Frias et al.
Journal of microbiology and biotechnology, 31(2), 327-337 (2020-11-06)
Fibrinolytic enzymes with a direct mechanism of action and safer properties are currently requested for thrombolytic therapy. This paper reports on a new enzyme capable of degrading blood clots directly without impairing blood coagulation. This enzyme is also non-cytotoxic and

Articles

Analytical Enzyme Chymotrypsin: Chymotrypsin is produced in the acinar cells of the pancreas as the inactive precursor, chymotrypsinogen.

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