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Peptide record

TPDB16031

Antibacterial standard
15 amino acids
Basic Information
3D PDB MODEL
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TPDB16031
Antibacterial
Anti-infective peptides
dbAMP
standard
No
A 15-aa standard-residue antibacterial peptide sequence curated from dbAMP, with an available 3D structural model.
Sequence
TKCFQWQRNMRKVRG
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.

C83H136N30O20S2
ADEHILPSY
R
1938.30
12.13
5
0
4
+5
4.15
-1.493
19.33
Mammalian: 7.2 hour Yeast: >20 hour E.coli: >10 hour
5500
2.84
5
Residue Composition
number
0
A
3
R
1
N
0
D
1
C
0
E
2
Q
1
G
0
H
0
I
0
L
2
K
1
M
1
F
0
P
0
S
1
T
1
W
0
Y
1
V
Amino Acid Distribution
A: 0 R: 3 N: 1 D: 0 C: 1 E: 0 Q: 2 G: 1 H: 0 I: 0 L: 0 K: 2 M: 1 F: 1 P: 0 S: 0 T: 1 W: 1 Y: 0 V: 1
Chemical Descriptors
15 reviewed residue count
C83H136N30O20S2 sequence-only estimate (linear, free termini)
1938.30 sequence-only estimate (linear, free termini)
12.13 sequence-only estimate (linear, free termini)
+5 sequence-only estimate (linear, free termini)
4.15 sequence-only estimate (linear, free termini)
-1.493 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.