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Peptide record

TPDB49198

Antifungal standard
57 amino acids
Basic Information
3D PDB MODEL
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TPDB49198
Antifungal
Anti-infective peptides
AFP-GFuse Antifungipept CAFPdb DRAMP dbAMP Peptipedia
standard
No
A 57-aa standard-residue antifungal peptide sequence curated from AFP-GFuse, Antifungipept, CAFPdb, and other sources, with an available 3D structural model.
Sequence
QKRCRQELEPGKQCVLAKCRELCFKQLKGFGSCIEKPPGSSKYTCNCFYNCGPPGFF
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.

C283H441N79O78S8
DHMW
C
6454.58
8.72
10
4
14
+6
1.72
-0.565
41.05
Mammalian: 0.8 hour Yeast: 10 min E.coli: >10 hour
3480
0.54
20
Residue Composition
number
1
A
3
R
2
N
0
D
8
C
4
E
4
Q
6
G
0
H
1
I
4
L
7
K
0
M
5
F
5
P
3
S
1
T
0
W
2
Y
1
V
Amino Acid Distribution
A: 1 R: 3 N: 2 D: 0 C: 8 E: 4 Q: 4 G: 6 H: 0 I: 1 L: 4 K: 7 M: 0 F: 5 P: 5 S: 3 T: 1 W: 0 Y: 2 V: 1
Chemical Descriptors
57 reviewed residue count
C283H441N79O78S8 sequence-only estimate (linear, free termini)
6454.58 sequence-only estimate (linear, free termini)
8.72 sequence-only estimate (linear, free termini)
+6 sequence-only estimate (linear, free termini)
1.72 sequence-only estimate (linear, free termini)
-0.565 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

dbAMP DRAMP CAFPdb Antifungipept

Other

Source Activity Label Source Definition
Antifungal
dbAMP classified under the Anti-fungal function class.