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Peptide record

TPDB21229

Antibacterial Antifungal standard
57 amino acids
Basic Information
3D PDB MODEL
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TPDB21229
Antibacterial Antifungal
Anti-infective peptides
Peptipedia CAFPdb dbAMP
standard
No
A 57-aa standard-residue multi-activity (Antibacterial and Antifungal) peptide sequence curated from Peptipedia, CAFPdb, and dbAMP, with an available 3D structural model.
Sequence
IEFEKSTESHDIQKRGVTITVKPPFPGCVFYECIANCRSRGYKNGGYCTINGCQCLR
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.

C278H436N80O83S6
MW
CG
6419.37
8.30
9
5
16
+3
1.91
-0.421
58.07
Mammalian: 20 hour Yeast: 30 min E.coli: >10 hour
4845
0.75
21
Residue Composition
number
1
A
4
R
3
N
1
D
6
C
4
E
2
Q
6
G
1
H
5
I
1
L
4
K
0
M
3
F
3
P
3
S
4
T
0
W
3
Y
3
V
Amino Acid Distribution
A: 1 R: 4 N: 3 D: 1 C: 6 E: 4 Q: 2 G: 6 H: 1 I: 5 L: 1 K: 4 M: 0 F: 3 P: 3 S: 3 T: 4 W: 0 Y: 3 V: 3
Chemical Descriptors
57 reviewed residue count
C278H436N80O83S6 sequence-only estimate (linear, free termini)
6419.37 sequence-only estimate (linear, free termini)
8.30 sequence-only estimate (linear, free termini)
+3 sequence-only estimate (linear, free termini)
1.91 sequence-only estimate (linear, free termini)
-0.421 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

dbAMP CAFPdb