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Peptide record

TPDB09026

Antibacterial standard
18 amino acids
Basic Information
3D PDB MODEL
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TPDB09026
Antibacterial
Anti-infective peptides
AntiBP3 Peptipedia
standard
No
A 18-aa standard-residue antibacterial peptide sequence curated from AntiBP3 and Peptipedia, with an available 3D structural model.
Sequence
NRESQFYQSRRKKLSSQV
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.

C95H157N33O30
ADCGHIMPTW
S
2241.49
11.41
5
1
4
+4
4.87
-1.806
37.78
Mammalian: 1.4 hour Yeast: 3 min E.coli: >10 hour
1490
0.66
9
Residue Composition
number
0
A
3
R
1
N
0
D
0
C
1
E
3
Q
0
G
0
H
0
I
1
L
2
K
0
M
1
F
0
P
4
S
0
T
0
W
1
Y
1
V
Amino Acid Distribution
A: 0 R: 3 N: 1 D: 0 C: 0 E: 1 Q: 3 G: 0 H: 0 I: 0 L: 1 K: 2 M: 0 F: 1 P: 0 S: 4 T: 0 W: 0 Y: 1 V: 1
Chemical Descriptors
18 reviewed residue count
C95H157N33O30 sequence-only estimate (linear, free termini)
2241.49 sequence-only estimate (linear, free termini)
11.41 sequence-only estimate (linear, free termini)
+4 sequence-only estimate (linear, free termini)
4.87 sequence-only estimate (linear, free termini)
-1.806 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

NA