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Peptide record

TPDB06109

Antibacterial standard
10 amino acids
Basic Information
3D PDB MODEL
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TPDB06109
Antibacterial
Anti-infective peptides
AntiBP3 Peptipedia
standard
No
A 10-aa standard natural antibacterial peptide sequence curated from AntiBP3 and Peptipedia, with an available 3D structural model.
Sequence
QRKIRVRLSA
Physicochemical Analysis
C52H99N21O13
NDCEGHMFPTWY
R
1226.49
12.71
4
0
4
+4
3.16
-0.740
117.00
Mammalian: 0.8 hour Yeast: 10 min E.coli: >10 hour
0
0.00
2
Residue Composition
number
1
A
3
R
0
N
0
D
0
C
0
E
1
Q
0
G
0
H
1
I
1
L
1
K
0
M
0
F
0
P
1
S
0
T
0
W
0
Y
1
V
Amino Acid Distribution
A: 1 R: 3 N: 0 D: 0 C: 0 E: 0 Q: 1 G: 0 H: 0 I: 1 L: 1 K: 1 M: 0 F: 0 P: 0 S: 1 T: 0 W: 0 Y: 0 V: 1
Chemical Descriptors
10
C52H99N21O13
1226.49
12.71
+4
3.16
-0.740
Evidence Records 2 records
Evidence 1 Activity

Activity

MIC
Antibacterial
2 µg/mL

Target

Escherichia coli ATCC 25922

Source & Reference

NA

Other

active against E. coli ATCC 25922 (MIC 2 ug/ml), P. aeruginosa ATCC 27853 (MIC 4 ug/ml), and S-aureus ATCC 29213 (MIC >64 ug/ml).
Evidence 2 Activity

Activity

MIC
Antibacterial
4 µg/mL

Target

Pseudomonas aeruginosa ATCC 27853

Source & Reference

NA

Other

active against E. coli ATCC 25922 (MIC 2 ug/ml), P. aeruginosa ATCC 27853 (MIC 4 ug/ml), and S-aureus ATCC 29213 (MIC >64 ug/ml).