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Peptide record

TPDB17178

Antibacterial standard
15 amino acids
Basic Information
3D PDB MODEL
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TPDB17178
Antibacterial
Anti-infective peptides
dbAMP
standard
No
A 15-aa standard-residue antibacterial peptide sequence curated from dbAMP, with an available 3D structural model.
Sequence
VRKPPYLPRPRPRPL
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.

C86H144N28O17
ANDCEQGHIMFSTW
P
1842.27
12.41
5
0
4
+5
3.43
-1.400
71.33
Mammalian: 100 hour Yeast: >20 hour E.coli: >10 hour
1490
0.81
1
Residue Composition
number
0
A
4
R
0
N
0
D
0
C
0
E
0
Q
0
G
0
H
0
I
2
L
1
K
0
M
0
F
6
P
0
S
0
T
0
W
1
Y
1
V
Amino Acid Distribution
A: 0 R: 4 N: 0 D: 0 C: 0 E: 0 Q: 0 G: 0 H: 0 I: 0 L: 2 K: 1 M: 0 F: 0 P: 6 S: 0 T: 0 W: 0 Y: 1 V: 1
Chemical Descriptors
15 reviewed residue count
C86H144N28O17 sequence-only estimate (linear, free termini)
1842.27 sequence-only estimate (linear, free termini)
12.41 sequence-only estimate (linear, free termini)
+5 sequence-only estimate (linear, free termini)
3.43 sequence-only estimate (linear, free termini)
-1.400 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

dbAMP

Other

Source Activity Label Source Definition
Antibacterial
dbAMP classified as Antibacterial under the Anti-bacterial function class.