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Peptide record

TPDB16156

Antibacterial standard
20 amino acids
Basic Information
3D PDB MODEL
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TPDB16156
Antibacterial
Anti-infective peptides
dbAMP
standard
No
A 20-aa standard-residue antibacterial peptide sequence curated from dbAMP, with an available 3D structural model.
Sequence
FQTLFKNQYGHVRVLQRFNK
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.

C117H179N35O28
ADCEIMPSW
QF
2523.93
11.51
5
0
8
+4
2.52
-0.775
68.00
Mammalian: 1.1 hour Yeast: 3 min E.coli: 2 min
1490
0.59
7
Residue Composition
number
0
A
2
R
2
N
0
D
0
C
0
E
3
Q
1
G
1
H
0
I
2
L
2
K
0
M
3
F
0
P
0
S
1
T
0
W
1
Y
2
V
Amino Acid Distribution
A: 0 R: 2 N: 2 D: 0 C: 0 E: 0 Q: 3 G: 1 H: 1 I: 0 L: 2 K: 2 M: 0 F: 3 P: 0 S: 0 T: 1 W: 0 Y: 1 V: 2
Chemical Descriptors
20 reviewed residue count
C117H179N35O28 sequence-only estimate (linear, free termini)
2523.93 sequence-only estimate (linear, free termini)
11.51 sequence-only estimate (linear, free termini)
+4 sequence-only estimate (linear, free termini)
2.52 sequence-only estimate (linear, free termini)
-0.775 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.