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Peptide record

TPDB25523

Antibacterial Antifungal standard
72 amino acids
Basic Information
3D PDB MODEL
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TPDB25523
Antibacterial Antifungal
Anti-infective peptides
Peptipedia CAFPdb dbAMP
standard
No
A 72-aa standard-residue multi-activity (Antibacterial and Antifungal) peptide sequence curated from Peptipedia, CAFPdb, and dbAMP, with an available 3D structural model.
Sequence
SAKELRCQCIKTYSKPFHPKFIKELRVIESGPHCANTEIIVKLSDGRELCLDPKENWVQRVVEKFLKRAENS
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.

C372H604N106O106S4
M
K
8385.77
9.07
16
10
24
+4
2.24
-0.572
83.89
Mammalian: 1.9 hour Yeast: >20 hour E.coli: >10 hour
7240
0.86
17
Residue Composition
number
3
A
5
R
3
N
2
D
4
C
8
E
2
Q
2
G
2
H
5
I
6
L
9
K
0
M
3
F
4
P
5
S
2
T
1
W
1
Y
5
V
Amino Acid Distribution
A: 3 R: 5 N: 3 D: 2 C: 4 E: 8 Q: 2 G: 2 H: 2 I: 5 L: 6 K: 9 M: 0 F: 3 P: 4 S: 5 T: 2 W: 1 Y: 1 V: 5
Chemical Descriptors
72 reviewed residue count
C372H604N106O106S4 sequence-only estimate (linear, free termini)
8385.77 sequence-only estimate (linear, free termini)
9.07 sequence-only estimate (linear, free termini)
+4 sequence-only estimate (linear, free termini)
2.24 sequence-only estimate (linear, free termini)
-0.572 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

dbAMP CAFPdb