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Peptide record

TPDB17059

Antibacterial standard
20 amino acids
Basic Information
3D PDB MODEL
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TPDB17059
Antibacterial
Anti-infective peptides
dbAMP
standard
No
A 20-aa standard-residue antibacterial peptide sequence curated from dbAMP, with an available 3D structural model.
Sequence
KEEQIGKVSTRGRKVVRRKK
Physicochemical Analysis

Sequence-only estimates for a linear peptide with free termini, not experimentally measured molecular properties. Mass and formula exclude cyclization and disulfide formation. The optical estimates assume paired cysteines, 280 nm, 1 g/L and a 1 cm path. The N-end rule estimate is not a measured plasma half-life.

C101H188N38O28
ANDCHLMFPWY
K
2382.84
12.01
9
2
4
+7
4.68
-1.660
63.00
Mammalian: 1.3 hour Yeast: 3 min E.coli: 2 min
0
0.00
3
Residue Composition
number
0
A
4
R
0
N
0
D
0
C
2
E
1
Q
2
G
0
H
1
I
0
L
5
K
0
M
0
F
0
P
1
S
1
T
0
W
0
Y
3
V
Amino Acid Distribution
A: 0 R: 4 N: 0 D: 0 C: 0 E: 2 Q: 1 G: 2 H: 0 I: 1 L: 0 K: 5 M: 0 F: 0 P: 0 S: 1 T: 1 W: 0 Y: 0 V: 3
Chemical Descriptors
20 reviewed residue count
C101H188N38O28 sequence-only estimate (linear, free termini)
2382.84 sequence-only estimate (linear, free termini)
12.01 sequence-only estimate (linear, free termini)
+7 sequence-only estimate (linear, free termini)
4.68 sequence-only estimate (linear, free termini)
-1.660 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

dbAMP

Other

Source Activity Label Source Definition
Antibacterial
dbAMP classified as Antibacterial under the Anti-bacterial function class.