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F5135

Sigma-Aldrich

N-[3-(2-Furyl)acryloyl]-Leu-Gly-Pro-Ala

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Synonym(s):
FALGPA, N-[3-(2-Furyl)acryloyl]-L-leucyl-glycyl-L-prolyl-L-alanine
Empirical Formula (Hill Notation):
C23H32N4O7
CAS Number:
78832-65-2
Molecular Weight:
476.52
MDL number:
MFCD00133552
UNSPSC Code:
12352202
PubChem Substance ID:
329799652
NACRES:
NA.32

UniProt accession no.

Q02111

storage temp.

−20°C

SMILES string

CC(C)C[C@H](NC(=O)\C=C\c1ccco1)C(=O)NCC(=O)N2CCC[C@H]2C(=O)N[C@@H](C)C(O)=O

InChI

1S/C23H32N4O7/c1-14(2)12-17(26-19(28)9-8-16-6-5-11-34-16)21(30)24-13-20(29)27-10-4-7-18(27)22(31)25-15(3)23(32)33/h5-6,8-9,11,14-15,17-18H,4,7,10,12-13H2,1-3H3,(H,24,30)(H,25,31)(H,26,28)(H,32,33)/b9-8+/t15-,17-,18-/m0/s1

InChI key

ZLFQNOJSYZSINX-PVJKAEHXSA-N

Gene Information

mouse ... Prkcq(18761)

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Amino Acid Sequence

FA-Leu-Gly-Pro-Ala

General description

N-[3-(2-Furyl)acryloyl]-Leu-Gly-Pro-Ala or FALGPA is a synthetic substance which resemble the primary structure of collagen, and is hydrolyzed by all known collagenases.

Application

N-[3-(2-Furyl)acryloyl]-Leu-Gly-Pro-Ala has been used for use in FALGPA assay performed using GBS (Group B Streptococci) USF704.

Biochem/physiol Actions

N-[3-(2-Furyl)acryloyl]-Leu-Gly-Pro-Ala or FALGPA is hydrolyzed by collagenases and the optimum pH for hydrolysis is 7.4.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Substrates

Substrate for collagenase.

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificates of Analysis (COA)

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M S Yu et al.
Microbiology (Reading, England), 145 ( Pt 1), 143-150 (1999-04-17)
The prtV gene, encoding a collagenase of Vibrio parahaemolyticus, was expressed in Escherichia coli and purified by affinity chromatography. The transformant E. coli BL21(DE3)(pPRT2) secreted the recombinant PrtV, and the highest enzyme activity was detected in the culture supernatant after
E Söderling et al.
Journal of periodontal research, 26(1), 17-23 (1991-01-01)
Four rough-surfaced (R) and three smooth-surfaced (S) clinical isolates of Capnocytophaga obtained from the subgingival plaque of periodontitis patients were studied for their peptidase and protease profiles. The results were compared with those obtained with C. gingivalis (which has a
R Gayatri et al.
Biochimica et biophysica acta, 1524(2-3), 228-237 (2000-12-13)
Bacterial collagenase has now been reacted with a select series of Cr(III) complexes and modifications in the activity of chromium-modified collagenase has been deduced from the extent of hydrolysis of (2-furanacryloyl-L-leucyl-glycyl-L-prolyl-L-alanine), FALGPA. A homologous series of Cr(III) complexes with dimeric
Z E Juarez et al.
Infection and immunity, 67(1), 271-278 (1998-12-24)
Streptococcus gordonii is a frequent cause of infective bacterial endocarditis, but its mechanisms of virulence are not well defined. In this study, streptococcal proteases were recovered from spent chemically defined medium (CDM) and fractionated by ammonium sulfate precipitation and by
Jadi Praveen Kumar et al.
Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 18(5), 1259-1274 (2019-03-21)
Topical delivery of potent antioxidants maintain the redox balance of the skin, which leads to the downregulation of matrix metalloproteinase (MMP) expression and prevents UV radiation-induced photoaging. In this study, we aimed at investigating the inhibitory role of silk cocoon
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Protocols

Enzymatic Assay of Collagenase (EC 3.4.24.3) using FALGPA (N-(3-[2-Furyl]acryloyl)-Leu-Gly-Pro-Ala)

To measure collagenase activity, N-(3-[2-Furyl]acryloyl)-Leu-Gly-Pro-Ala is used in a continuous spectrophotometric rate determination at 345 nm. Collagenase hydrolyzes collagen peptide bonds.

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