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Peptide record

TPDB25567

Antibacterial standard
9 amino acids
Basic Information
3D PDB MODEL
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TPDB25567
Antibacterial
Anti-infective peptides
Peptipedia
standard
No
A 9-aa standard natural antibacterial peptide sequence curated from Peptipedia, with an available 3D structural model.
Sequence
SDTGTKSRK
Physicochemical Analysis
C38H70N14O16
ANCEQHILMFPWYV
KST
979.06
10.59
3
1
0
+2
4.57
-2.133
0.00
Mammalian: 1.9 hour Yeast: >20 hour E.coli: >10 hour
0
0.00
4
Residue Composition
number
0
A
1
R
0
N
1
D
0
C
0
E
0
Q
1
G
0
H
0
I
0
L
2
K
0
M
0
F
0
P
2
S
2
T
0
W
0
Y
0
V
Amino Acid Distribution
A: 0 R: 1 N: 0 D: 1 C: 0 E: 0 Q: 0 G: 1 H: 0 I: 0 L: 0 K: 2 M: 0 F: 0 P: 0 S: 2 T: 2 W: 0 Y: 0 V: 0
Chemical Descriptors
9
C38H70N14O16
979.06
10.59
+2
4.57
-2.133
Evidence Records 2 records
Evidence 1 Activity

Activity

MIC50
Antibacterial
16 µg/mL

Target

Klebsiella pneumoniae ATCC 700603

Source & Reference

NA

Other

(MB5393), MSSA (ATCC 29213) (MIC 8 ug/mL), VRE (MIC 12.5 ug/mL), A. baumannii MB5973 and K. pneumoniae ATCC 700603 (MIC50 16 ug/ml), and P. aeruginosa (MIC50 32064 ug/ml). Showed better activity when combined with antibio
Evidence 2 Activity

Activity

MIC50
Antibacterial
32064 µg/mL

Target

Pseudomonas aeruginosa

Source & Reference

NA

Other

(MIC 12.5 ug/mL), A. baumannii MB5973 and K. pneumoniae ATCC 700603 (MIC50 16 ug/ml), and P. aeruginosa (MIC50 32064 ug/ml). Showed better activity when combined with antibiotics. Binding to metal such as gold and