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Peptide record

TPDB20626

Antibacterial Antifungal standard
25 amino acids
Basic Information
3D PDB MODEL
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TPDB20626
Antibacterial Antifungal
Anti-infective peptides
Peptipedia CAFPdb
standard
No
A 25-aa standard-residue multi-activity (Antibacterial and Antifungal) peptide sequence curated from Peptipedia and CAFPdb, with an available 3D structural model.
Sequence
GRRKRKWLRRIGKGVKIIGGAALDH
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.

C126H221N47O28
NCEQMFPSTY
RG
2842.44
12.59
10
1
9
+8
2.84
-0.752
97.60
Mammalian: 30 hour Yeast: >20 hour E.coli: >10 hour
5500
1.93
0
Residue Composition
number
2
A
5
R
0
N
1
D
0
C
0
E
0
Q
5
G
1
H
3
I
2
L
4
K
0
M
0
F
0
P
0
S
0
T
1
W
0
Y
1
V
Amino Acid Distribution
A: 2 R: 5 N: 0 D: 1 C: 0 E: 0 Q: 0 G: 5 H: 1 I: 3 L: 2 K: 4 M: 0 F: 0 P: 0 S: 0 T: 0 W: 1 Y: 0 V: 1
Chemical Descriptors
25 reviewed residue count
C126H221N47O28 sequence-only estimate (linear, free termini)
2842.44 sequence-only estimate (linear, free termini)
12.59 sequence-only estimate (linear, free termini)
+8 sequence-only estimate (linear, free termini)
2.84 sequence-only estimate (linear, free termini)
-0.752 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

CAFPdb