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Peptide record

TPDB00146

Antioxidative peptide Antioxidant standard
11 amino acids
Basic Information
3D PDB MODEL
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TPDB00146
Antioxidative peptide
Antioxidant
Functional / health-promoting peptides
AnOxPePred - 1.0 AODB AoXpDb FermFooDB 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
ARHPHPHLSFM
Physicochemical Analysis
C60H88N20O13S1
NDCEQGIKTWYV
H
1329.55
11.05
4
0
4
+1
2.63
-0.709
44.55
Mammalian: 4.4 hour Yeast: >20 hour E.coli: >10 hour
0
0.00
1
Residue Composition
number
1
A
1
R
0
N
0
D
0
C
0
E
0
Q
0
G
3
H
0
I
1
L
0
K
1
M
1
F
2
P
1
S
0
T
0
W
0
Y
0
V
Amino Acid Distribution
A: 1 R: 1 N: 0 D: 0 C: 0 E: 0 Q: 0 G: 0 H: 3 I: 0 L: 1 K: 0 M: 1 F: 1 P: 2 S: 1 T: 0 W: 0 Y: 0 V: 0
Chemical Descriptors
11
C60H88N20O13S1
1329.55
11.05
+1
2.63
-0.709
11.04
0.00
N[C@@]([H])(C)C(=O)N[C@@]([H])(CCCNC(=N)N)C(=O)N[C@@]([H])(CC1=CN=C-N1)C(=O)N1[C@@]([H])(CCC1)C(=O)N[C@@]([H])(CC1=CN=C-N1)C(=O)N1[C@@]([H])(CCC1)C(=O)N[C@@]([H])(CC1=CN=C-N1)C(=O)N[C@@]([H])(CC(C)C)C(=O)N[C@@]([H])(CO)C(=O)N[C@@]([H])(Cc1ccccc1)C(=O)N[C@@]([H])(CCSC)C(=O)O
1329.54 Da
Evidence Records 1 records
Evidence 1 Activity

Activity

Antioxidative activity
scavenging activity
Although the scavenging activity of DPPH radical of the peptide (35.3 μM) was lower than BHT, the peptide showed about 5 times stronger antioxidative activity than BHT in the β-carotene decolorization system (data not shown).
Literature report: N.D Prediction: ToxinPred
Antioxidant
35.3 µM

Assay & Model

DPPH
Fermentation
Milk was fermented with

Source & Reference

AODB AoXpDb FermFooDB
Kudoh, Y., Matsuda, S., Igoshi, K., Oki, T. Antioxidative Peptide from Milk Fermented with Lactobacillus delbrueckii subsp. bulgaricus IFO13953. Nippon Shokuhin Kagaku Kogaku Kaishi. 2001, 48, 44-50.
10.3136/nskkk.48.44
[1] Korhonen H, Pihlanto A. Technological options for the production of health-promoting proteins and peptides derived from milk and colostrum[J]. Curr Pharm Des, 2007, 13(8):-.
2001
DFBP

Other

Native peptide
Animal
Milk protein
κ-Casein
f(96-106)
Additional Detail Fields 1 fields
f(96-106)