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Peptide record

TPDB02000

Antioxidative peptide Antioxidant standard
11 amino acids
Basic Information
3D PDB MODEL
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TPDB02000
Antioxidative peptide
Antioxidant
Functional / health-promoting peptides
AnOxPePred - 1.0 AODB AoXpDb Multi-AOP pep-lab Peptipedia
standard
No
A 11-aa standard natural antioxidant peptide sequence curated from AnOxPePred - 1.0, AODB, AoXpDb, and other sources, with an available 3D structural model.
Sequence
VPSIDDQEELM
Physicochemical Analysis
C53H86N12O22S1
ARNCGHKFTWY
DE
1275.39
2.83
0
4
4
-4
6.63
-0.500
97.27
Mammalian: 100 hour Yeast: >20 hour E.coli: >10 hour
0
0.00
2
Residue Composition
number
0
A
0
R
0
N
2
D
0
C
2
E
1
Q
0
G
0
H
1
I
1
L
0
K
1
M
0
F
1
P
1
S
0
T
0
W
0
Y
1
V
Amino Acid Distribution
A: 0 R: 0 N: 0 D: 2 C: 0 E: 2 Q: 1 G: 0 H: 0 I: 1 L: 1 K: 0 M: 1 F: 0 P: 1 S: 1 T: 0 W: 0 Y: 0 V: 1
Chemical Descriptors
11
C53H86N12O22S1
1275.39
2.83
-4
6.63
-0.500
1275.0 Da
2.88
0.00
N[C@@]([H])(C(C)C)C(=O)N1[C@@]([H])(CCC1)C(=O)N[C@@]([H])(CO)C(=O)N[C@@]([H])([C@]([H])(CC)C)C(=O)N[C@@]([H])(CC(=O)O)C(=O)N[C@@]([H])(CC(=O)O)C(=O)N[C@@]([H])(CCC(=O)N)C(=O)N[C@@]([H])(CCC(=O)O)C(=O)N[C@@]([H])(CCC(=O)O)C(=O)N[C@@]([H])(CC(C)C)C(=O)N[C@@]([H])(CCSC)C(=O)O
1275.38 Da
Evidence Records 2 records
Evidence 1 Activity

Activity

Antioxidative activity
The peptide exhibited high antioxidatvie activity in the peroxidation system of linolenic acid aqueous induced by Fe 2+ (data not shown).
Literature report: N.D Prediction: ToxinPred
Antioxidant

Assay & Model

Enzymatic hydrolysis
Peptide obtained by hydrolysis of pork's myofibrillar protein by use of papain.

Source & Reference

AODB AoXpDb
Saiga, A., Nishimura, T. Antioxidative Peptides in Porcine Myofibrillar Protein Hydrolysates by Protease Treatment. 2003, pp. 289-96.
10.1021/bk-2003-0851.ch025
2003
DFBP

Other

Native peptide
Animal
Pig
Porcine myofibrillar protein hydrolysates
Evidence 2 Activity

Activity

Antioxidative activity
Antioxidant

Source & Reference

AODB AoXpDb
DFBP