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Peptide record

TPDB25061

Antibacterial standard
42 amino acids
Basic Information
3D PDB MODEL
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TPDB25061
Antibacterial
Anti-infective peptides
Peptipedia
standard
No
A 42-aa standard natural antibacterial peptide sequence curated from Peptipedia, with an available 3D structural model.
Sequence
RRFKRNCAKAGIQQEIRKREHYEKPSVRRKKKSEAARKRKYK
Physicochemical Analysis
C226H390N84O58S1
DLMTW
K
5244.17
11.74
20
4
10
+15
24.05
-2.088
35.00
Mammalian: 1 hour Yeast: 2 min E.coli: 2 min
2980
56.82
8
Residue Composition
number
4
A
9
R
1
N
0
D
1
C
4
E
2
Q
1
G
1
H
2
I
0
L
10
K
0
M
1
F
1
P
2
S
0
T
0
W
2
Y
1
V
Amino Acid Distribution
A: 4 R: 9 N: 1 D: 0 C: 1 E: 4 Q: 2 G: 1 H: 1 I: 2 L: 0 K: 10 M: 0 F: 1 P: 1 S: 2 T: 0 W: 0 Y: 2 V: 1
Chemical Descriptors
42
C226H390N84O58S1
5244.17
11.74
+15
24.05
-2.088
Evidence Records 1 records
Evidence 1 Activity

Activity

Antibacterial

Source & Reference

NA

Other

Inhibited the growth of S-aureus (relative OD drop by 0%), B. subtilis (55%), E. coli (3%), and P-aeruginosa (37%) at 60 uM. Sequence provided by Dr. Jun Wang.