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Peptide record

TPDB17146

Antibacterial standard
18 amino acids
Basic Information
3D PDB MODEL
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TPDB17146
Antibacterial
Anti-infective peptides
dbAMP
standard
No
A 18-aa standard-residue antibacterial peptide sequence curated from dbAMP, with an available 3D structural model.
Sequence
RWGRFLRKIRRFRRKDVT
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.

C110H184N42O22
ANCEQHMPSY
R
2446.94
12.80
9
1
6
+8
5.76
-1.483
59.44
Mammalian: 1 hour Yeast: 2 min E.coli: 2 min
5500
2.25
1
Residue Composition
number
0
A
7
R
0
N
1
D
0
C
0
E
0
Q
1
G
0
H
1
I
1
L
2
K
0
M
2
F
0
P
0
S
1
T
1
W
0
Y
1
V
Amino Acid Distribution
A: 0 R: 7 N: 0 D: 1 C: 0 E: 0 Q: 0 G: 1 H: 0 I: 1 L: 1 K: 2 M: 0 F: 2 P: 0 S: 0 T: 1 W: 1 Y: 0 V: 1
Chemical Descriptors
18 reviewed residue count
C110H184N42O22 sequence-only estimate (linear, free termini)
2446.94 sequence-only estimate (linear, free termini)
12.80 sequence-only estimate (linear, free termini)
+8 sequence-only estimate (linear, free termini)
5.76 sequence-only estimate (linear, free termini)
-1.483 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.