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Peptide record

TPDB23681

Antibacterial Antifungal standard
21 amino acids
Basic Information
3D PDB MODEL
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TPDB23681
Antibacterial Antifungal
Anti-infective peptides
Peptipedia CAFPdb
standard
No
A 21-aa standard-residue multi-activity (Antibacterial and Antifungal) peptide sequence curated from Peptipedia and CAFPdb, with an available 3D structural model.
Sequence
MLKKKFGFVFLVCFVIFHSCK
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.

C124H189N27O23S3
ARNDEQPTWY
F
2522.21
10.17
5
0
12
+4
-0.83
1.219
97.14
Mammalian: 30 hour Yeast: >20 hour E.coli: >10 hour
125
0.05
3
Residue Composition
number
0
A
0
R
0
N
0
D
2
C
0
E
0
Q
1
G
1
H
1
I
2
L
4
K
1
M
5
F
0
P
1
S
0
T
0
W
0
Y
3
V
Amino Acid Distribution
A: 0 R: 0 N: 0 D: 0 C: 2 E: 0 Q: 0 G: 1 H: 1 I: 1 L: 2 K: 4 M: 1 F: 5 P: 0 S: 1 T: 0 W: 0 Y: 0 V: 3
Chemical Descriptors
21 reviewed residue count
C124H189N27O23S3 sequence-only estimate (linear, free termini)
2522.21 sequence-only estimate (linear, free termini)
10.17 sequence-only estimate (linear, free termini)
+4 sequence-only estimate (linear, free termini)
-0.83 sequence-only estimate (linear, free termini)
1.219 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

CAFPdb