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Peptide record

TPDB17177

Antibacterial standard
9 amino acids
Basic Information
3D PDB MODEL
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TPDB17177
Antibacterial
Anti-infective peptides
dbAMP
standard
No
A 9-aa standard-residue antibacterial peptide sequence curated from dbAMP, with an available 3D structural model.
Sequence
KIILRIRWR
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.

C59H104N20O10
ANDCEQGHMFPSTYV
RI
1253.60
12.71
4
0
5
+4
3.14
-0.111
173.33
Mammalian: 1.3 hour Yeast: 3 min E.coli: 2 min
5500
4.39
0
Residue Composition
number
0
A
3
R
0
N
0
D
0
C
0
E
0
Q
0
G
0
H
3
I
1
L
1
K
0
M
0
F
0
P
0
S
0
T
1
W
0
Y
0
V
Amino Acid Distribution
A: 0 R: 3 N: 0 D: 0 C: 0 E: 0 Q: 0 G: 0 H: 0 I: 3 L: 1 K: 1 M: 0 F: 0 P: 0 S: 0 T: 0 W: 1 Y: 0 V: 0
Chemical Descriptors
9 reviewed residue count
C59H104N20O10 sequence-only estimate (linear, free termini)
1253.60 sequence-only estimate (linear, free termini)
12.71 sequence-only estimate (linear, free termini)
+4 sequence-only estimate (linear, free termini)
3.14 sequence-only estimate (linear, free termini)
-0.111 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.