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Peptide record

TPDB01673

Antioxidative peptide Antioxidant standard
3 amino acids
Basic Information
3D PDB MODEL
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TPDB01673
Antioxidative peptide
Antioxidant
Functional / health-promoting peptides
AnOxPePred - 1.0 AODB Multi-AOP Peptipedia
standard
No
A 3-aa standard natural antioxidant peptide sequence curated from AnOxPePred - 1.0, AODB, Multi-AOP, and other sources, with an available 3D structural model.
Sequence
SDF
Physicochemical Analysis
C16H21N3O7
ARNCEQGHILKMPTWYV
DFS
367.36
3.10
0
1
1
-1
0.23
-0.500
0.00
Mammalian: 1.9 hour Yeast: >20 hour E.coli: >10 hour
0
0.00
1
Residue Composition
number
0
A
0
R
0
N
1
D
0
C
0
E
0
Q
0
G
0
H
0
I
0
L
0
K
0
M
1
F
0
P
1
S
0
T
0
W
0
Y
0
V
Amino Acid Distribution
A: 0 R: 0 N: 0 D: 1 C: 0 E: 0 Q: 0 G: 0 H: 0 I: 0 L: 0 K: 0 M: 0 F: 1 P: 0 S: 1 T: 0 W: 0 Y: 0 V: 0
Chemical Descriptors
3
C16H21N3O7
367.36
3.10
-1
0.23
-0.500
3.13
0.00
N[C@@]([H])(CO)C(=O)N[C@@]([H])(CC(=O)O)C(=O)N[C@@]([H])(Cc1ccccc1)C(=O)O
367.35 Da
Evidence Records 1 records
Evidence 1 Activity

Activity

Antioxidative activity
Protease hydrolyses of an Okara protein yielded antioxidative activity against the peroxidation of linoleic acid in an aqueous system at pH 7.0 and the peptide SDF was isolated from the hydrolysate. It showed antioxidative activity to some degree, but less than that of carnosine (data not shown).
Literature report: N.D Prediction: ToxinPred
Antioxidant

Assay & Model

linoleic acid peroxidation
Enzymatic hydrolysis
Peptide obtained by hydrolysis of Okara protein by use of enzymatic preparation Protease N for 6 h.

Source & Reference

AODB
Yokomizo, A., Takenaka, Y., Takenaka, T. Antioxidative Activity of Peptides Prepared from Okara Protein. Food Science and Technology Research. 2002, 8, 357-9.
10.3136/fstr.8.357
2002
DFBP

Other

Native peptide
Plant
Soybean
Okara protein