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Peptide record

TPDB17672

Antibacterial standard
17 amino acids
Basic Information
3D PDB MODEL
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TPDB17672
Antibacterial
Anti-infective peptides
pep-lab Peptipedia
standard
No
A 17-aa standard-residue antibacterial peptide sequence curated from pep-lab and Peptipedia, with an available 3D structural model.
Sequence
LKKISQRYQKFALPQYL
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.

C101H162N26O24
NDCEGHMTWV
QLK
2124.56
10.56
4
0
8
+4
1.61
-0.659
97.65
Mammalian: 5.5 hour Yeast: 3 min E.coli: 2 min
2980
1.40
6
Residue Composition
number
1
A
1
R
0
N
0
D
0
C
0
E
3
Q
0
G
0
H
1
I
3
L
3
K
0
M
1
F
1
P
1
S
0
T
0
W
2
Y
0
V
Amino Acid Distribution
A: 1 R: 1 N: 0 D: 0 C: 0 E: 0 Q: 3 G: 0 H: 0 I: 1 L: 3 K: 3 M: 0 F: 1 P: 1 S: 1 T: 0 W: 0 Y: 2 V: 0
Chemical Descriptors
17 reviewed residue count
C101H162N26O24 sequence-only estimate (linear, free termini)
2124.56 sequence-only estimate (linear, free termini)
10.56 sequence-only estimate (linear, free termini)
+4 sequence-only estimate (linear, free termini)
1.61 sequence-only estimate (linear, free termini)
-0.659 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

NA