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Peptide record

TPDB25154

Antibacterial Antifungal Toxicity standard
6 amino acids
Basic Information
3D PDB MODEL
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TPDB25154
Antibacterial Antifungal Toxicity
Anti-infective peptides Toxicity and safety peptides
Peptipedia CAFPdb dbAMP
standard
No
A 6-aa standard natural multi-activity (Antibacterial, Antifungal, and Toxicity) peptide sequence curated from Peptipedia, CAFPdb, and dbAMP, with an available 3D structural model.
Sequence
RRRWWW
Physicochemical Analysis
C51H68N18O7
ANDCEQGHILKMFPSTYV
RW
1045.22
12.70
3
0
3
+3
-3.12
-2.700
0.00
Mammalian: 1 hour Yeast: 2 min E.coli: 2 min
16500
1578.62
0
Residue Composition
number
0
A
3
R
0
N
0
D
0
C
0
E
0
Q
0
G
0
H
0
I
0
L
0
K
0
M
0
F
0
P
0
S
0
T
3
W
0
Y
0
V
Amino Acid Distribution
A: 0 R: 3 N: 0 D: 0 C: 0 E: 0 Q: 0 G: 0 H: 0 I: 0 L: 0 K: 0 M: 0 F: 0 P: 0 S: 0 T: 0 W: 3 Y: 0 V: 0
Chemical Descriptors
6
C51H68N18O7
1045.22
12.70
+3
-3.12
-2.700
Evidence Records 2 records
Evidence 1 Activity

Activity

6% Hemolysis
Toxicity
100 µM
Hemolytic Cytotoxic
6% Hemolysis | 100 | µM | target cell: Human erythrocytes

Target

Human erythrocytes

Source & Reference

NA
DBAASP
Cyclic antimicrobial R-, W-rich peptides: the role of peptide structure and E. coli outer and inner membranes in activity and the mode of action. | Eur Biophys J | 2011
Evidence 2 Activity

Activity

50% Hemolysis
Toxicity
155 µg/mL
Hemolytic Cytotoxic
50% Hemolysis | 155 | µg/mL | target cell: Human erythrocytes

Target

Human erythrocytes

Source & Reference

NA
DBAASP
Membrane-Active Cyclic Amphiphilic Peptides: Broad-Spectrum Antibacterial Activity Alone and in Combination with Antibiotics. | J Med Chem | 2022