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Peptide record

TPDB17675

Antibacterial standard
18 amino acids
Basic Information
3D PDB MODEL
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TPDB17675
Antibacterial
Anti-infective peptides
pep-lab Peptipedia
standard
No
A 18-aa standard-residue antibacterial peptide sequence curated from pep-lab and Peptipedia, with an available 3D structural model.
Sequence
LRKAQEKFGKNKSQSFQL
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.

C95H157N29O27
DCHIMPTWYV
K
2137.47
10.98
5
1
5
+4
3.08
-1.367
48.89
Mammalian: 5.5 hour Yeast: 3 min E.coli: 2 min
0
0.00
6
Residue Composition
number
1
A
1
R
1
N
0
D
0
C
1
E
3
Q
1
G
0
H
0
I
2
L
4
K
0
M
2
F
0
P
2
S
0
T
0
W
0
Y
0
V
Amino Acid Distribution
A: 1 R: 1 N: 1 D: 0 C: 0 E: 1 Q: 3 G: 1 H: 0 I: 0 L: 2 K: 4 M: 0 F: 2 P: 0 S: 2 T: 0 W: 0 Y: 0 V: 0
Chemical Descriptors
18 reviewed residue count
C95H157N29O27 sequence-only estimate (linear, free termini)
2137.47 sequence-only estimate (linear, free termini)
10.98 sequence-only estimate (linear, free termini)
+4 sequence-only estimate (linear, free termini)
3.08 sequence-only estimate (linear, free termini)
-1.367 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

NA