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Peptide record

TPDB10057

Antibacterial Toxicity standard
22 amino acids
Basic Information
3D PDB MODEL
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TPDB10057
Antibacterial Toxicity
Anti-infective peptides Toxicity and safety peptides
AntiBP3 Peptipedia
standard
No
A 22-aa standard natural multi-activity (Antibacterial and Toxicity) peptide sequence curated from AntiBP3 and Peptipedia, with an available 3D structural model.
Sequence
FFHHIFRGIVHVGKTKHRLVTG
Physicochemical Analysis
C122H188N38O25
ANDCEQMPSWY
H
2587.07
12.42
8
0
9
+4
3.39
0.073
92.73
Mammalian: 1.1 hour Yeast: 3 min E.coli: 2 min
0
0.00
2
Residue Composition
number
0
A
2
R
0
N
0
D
0
C
0
E
0
Q
3
G
4
H
2
I
1
L
2
K
0
M
3
F
0
P
0
S
2
T
0
W
0
Y
3
V
Amino Acid Distribution
A: 0 R: 2 N: 0 D: 0 C: 0 E: 0 Q: 0 G: 3 H: 4 I: 2 L: 1 K: 2 M: 0 F: 3 P: 0 S: 0 T: 2 W: 0 Y: 0 V: 3
Chemical Descriptors
22
C122H188N38O25
2587.07
12.42
+4
3.39
0.073
Evidence Records 2 records
Evidence 1 Activity

Activity

60% Hemolysis
Toxicity
100 µg/mL
Hemolytic Cytotoxic
60% Hemolysis | 100 | µg/mL | target cell: Human erythrocytes

Target

Human erythrocytes

Source & Reference

NA
DBAASP
Substitution of lysine for isoleucine at the center of the nonpolar face of the antimicrobial peptide, piscidin-1, leads to an increase in the rapidity of bactericidal activity and a reduction in toxicity. | Infect Drug Resist | 2019
Evidence 2 Activity

Activity

30% Killing
Toxicity
50 µg/mL
Cytotoxic
30% Killing | 50 | µg/mL | target cell: Human embryonic kidney HEK293 cells

Target

Human embryonic kidney HEK293 cells

Source & Reference

NA
DBAASP
Substitution of lysine for isoleucine at the center of the nonpolar face of the antimicrobial peptide, piscidin-1, leads to an increase in the rapidity of bactericidal activity and a reduction in toxicity. | Infect Drug Resist | 2019