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S7632

Sigma-Aldrich

N-Succinyl-Ala-Ala-Val-Ala p-nitroanilide

protease substrate

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About This Item

Empirical Formula (Hill Notation):
C24H34N6O9
CAS Number:
108322-03-8
Molecular Weight:
550.56
MDL number:
MFCD00133618
UNSPSC Code:
12352204
PubChem Substance ID:
24899748
NACRES:
NA.32

Assay

≥98% (TLC)

form

powder

solubility

DMF: 10 mg/mL, clear, colorless

UniProt accession no.

P57774

storage temp.

−20°C

SMILES string

CC(C)C(NC(=O)C(C)NC(=O)C(C)NC(=O)CCC(O)=O)C(=O)NC(C)C(=O)Nc1ccc(cc1)N(=O)=O

InChI

1S/C24H34N6O9/c1-12(2)20(24(37)27-14(4)22(35)28-16-6-8-17(9-7-16)30(38)39)29-23(36)15(5)26-21(34)13(3)25-18(31)10-11-19(32)33/h6-9,12-15,20H,10-11H2,1-5H3,(H,25,31)(H,26,34)(H,27,37)(H,28,35)(H,29,36)(H,32,33)

InChI key

IYHHIHIBYVIDMJ-UHFFFAOYSA-N

Gene Information

mouse ... Npy(109648)

General description

N-Succinyl-Ala-Ala-Val-Ala p-nitroanilide is a chromogenic and a synthetic peptide substrate for proteases, elastase and subtilisin.

Application

N-Succinyl-Ala-Ala-Val-Ala p-nitroanilide has been used as a synthetic peptide substrate for:
  • Bacillus pumilus alkaline protease (DHAP)
  • mesophilic subtilisin Carlsberg (sC) to assess the hydrolytic activity of wild-type and mutant sC
  • Pseudoalteromonas arctica cold-active protease (Pro21717)

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Min-Yuan Wan et al.
Applied biochemistry and biotechnology, 159(2), 394-403 (2009-01-10)
An alkaline protease (DHAP) from Bacillus pumilus has shown great potential in hide dehairing. To get better insights on its catalytic properties for application, the substrate specificity and thermostability were investigated using five natural proteins and nine synthetic peptides. The
William R Swindell et al.
The Journal of investigative dermatology, 140(3), 602-614 (2019-08-30)
Zingerone (Z) is a phenolic alkanone derived from natural sources with anti-inflammatory and antioxidant effects. Acetyl zingerone (AZ) is a recently designed molecule that shares structural features with Z but is expected to have improved stability and antioxidant function. This
Ha Ju Park et al.
PloS one, 13(2), e0191740-e0191740 (2018-02-22)
Enzymes isolated from organisms found in cold habitats generally exhibit higher catalytic activity at low temperatures than their mesophilic homologs and are therefore known as cold-active enzymes. Cold-active proteases are very useful in a variety of biotechnological applications, particularly as
Naoki Fuchita et al.
Biochimica et biophysica acta, 1824(4), 620-626 (2012-02-14)
A comparison of the primary structures among psychrophilic, mesophilic, and thermophilic subtilases revealed that the turn between the β8 and β9 strands (β8-β9 turn, BPN' numbering) of psychrophilic subtilases are more flexible than those of their mesophilic and thermophilic counterparts.
Subtilisin enzymes: Practical protein engineering, 379 (2013)
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