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Peptide record

TPDB04975

Antibacterial standard
18 amino acids
Basic Information
3D PDB MODEL
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TPDB04975
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
SNKPRPQQVPPRPPHPRL
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.

C93H153N33O23
ADCEGIMFTWY
P
2101.45
12.71
5
0
2
+4
3.73
-1.950
37.78
Mammalian: 1.9 hour Yeast: >20 hour E.coli: >10 hour
0
0.00
4
Residue Composition
number
0
A
3
R
1
N
0
D
0
C
0
E
2
Q
0
G
1
H
0
I
1
L
1
K
0
M
0
F
7
P
1
S
0
T
0
W
0
Y
1
V
Amino Acid Distribution
A: 0 R: 3 N: 1 D: 0 C: 0 E: 0 Q: 2 G: 0 H: 1 I: 0 L: 1 K: 1 M: 0 F: 0 P: 7 S: 1 T: 0 W: 0 Y: 0 V: 1
Chemical Descriptors
18 reviewed residue count
C93H153N33O23 sequence-only estimate (linear, free termini)
2101.45 sequence-only estimate (linear, free termini)
12.71 sequence-only estimate (linear, free termini)
+4 sequence-only estimate (linear, free termini)
3.73 sequence-only estimate (linear, free termini)
-1.950 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

NA