Back to search

Peptide record

TPDB24403

Antibacterial Toxicity standard
3 amino acids
Basic Information
3D PDB MODEL
Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber.
TPDB24403
Antibacterial Toxicity
Anti-infective peptides Toxicity and safety peptides
Peptipedia
standard
No
A 3-aa standard natural multi-activity (Antibacterial and Toxicity) peptide sequence curated from Peptipedia, with an available 3D structural model.
Sequence
QAK
Physicochemical Analysis
C14H27N5O5
RNDCEGHILMFPSTWYV
AQK
345.40
10.10
1
0
1
+1
1.40
-1.867
33.33
Mammalian: 0.8 hour Yeast: 10 min E.coli: >10 hour
0
0.00
1
Residue Composition
number
1
A
0
R
0
N
0
D
0
C
0
E
1
Q
0
G
0
H
0
I
0
L
1
K
0
M
0
F
0
P
0
S
0
T
0
W
0
Y
0
V
Amino Acid Distribution
A: 1 R: 0 N: 0 D: 0 C: 0 E: 0 Q: 1 G: 0 H: 0 I: 0 L: 0 K: 1 M: 0 F: 0 P: 0 S: 0 T: 0 W: 0 Y: 0 V: 0
Chemical Descriptors
3
C14H27N5O5
345.40
10.10
+1
1.40
-1.867
Evidence Records 4 records
Evidence 1 Activity

Activity

5% Hemolysis
Toxicity
20 µg/mL
Hemolytic Cytotoxic
5% Hemolysis | 20 | µg/mL | target cell: Rabbit erythrocytes

Target

Rabbit erythrocytes

Source & Reference

NA
DBAASP
Purification and Characterization of a Novel Antimicrobial Peptide (QAK) From the Hemolymph of Antheraea Mylitta. | Biochem Biophys Res Commun | 2020
Evidence 2 Activity

Activity

30% Hemolysis
Toxicity
200 µg/mL
Hemolytic Cytotoxic
30% Hemolysis | 200 | µg/mL | target cell: Rabbit erythrocytes

Target

Rabbit erythrocytes

Source & Reference

NA
DBAASP
Purification and Characterization of a Novel Antimicrobial Peptide (QAK) From the Hemolymph of Antheraea Mylitta. | Biochem Biophys Res Commun | 2020
Evidence 3 Activity

Activity

5% Hemolysis
Toxicity
10 µg/mL
Hemolytic Cytotoxic
5% Hemolysis | 10 | µg/mL | target cell: Rabbit erythrocytes

Target

Rabbit erythrocytes

Source & Reference

NA
DBAASP
Purification and Characterization of a Novel Antimicrobial Peptide (QAK) From the Hemolymph of Antheraea Mylitta. | Biochem Biophys Res Commun | 2020
Evidence 4 Activity

Activity

47% Hemolysis
Toxicity
200 µg/mL
Hemolytic Cytotoxic
47% Hemolysis | 200 | µg/mL | target cell: Rabbit erythrocytes

Target

Rabbit erythrocytes

Source & Reference

NA
DBAASP
Purification and Characterization of a Novel Antimicrobial Peptide (QAK) From the Hemolymph of Antheraea Mylitta. | Biochem Biophys Res Commun | 2020