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Peptide record

TPDB21553

Antibacterial standard
13 amino acids
Basic Information
3D PDB MODEL
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TPDB21553
Antibacterial
Anti-infective peptides
Peptipedia
standard
No
A 13-aa standard-residue antibacterial peptide sequence curated from Peptipedia, with an available 3D structural model.
Sequence
INWLKLGKAIIDA
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.

C69H115N17O17
RCEQHMFPSTYV
I
1454.78
9.88
2
1
8
+1
-0.39
0.662
165.38
Mammalian: 20 hour Yeast: 30 min E.coli: >10 hour
5500
3.78
1
Residue Composition
number
2
A
0
R
1
N
1
D
0
C
0
E
0
Q
1
G
0
H
3
I
2
L
2
K
0
M
0
F
0
P
0
S
0
T
1
W
0
Y
0
V
Amino Acid Distribution
A: 2 R: 0 N: 1 D: 1 C: 0 E: 0 Q: 0 G: 1 H: 0 I: 3 L: 2 K: 2 M: 0 F: 0 P: 0 S: 0 T: 0 W: 1 Y: 0 V: 0
Chemical Descriptors
13 reviewed residue count
C69H115N17O17 sequence-only estimate (linear, free termini)
1454.78 sequence-only estimate (linear, free termini)
9.88 sequence-only estimate (linear, free termini)
+1 sequence-only estimate (linear, free termini)
-0.39 sequence-only estimate (linear, free termini)
0.662 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

NA