Back to search

Peptide record

TPDB15991

Antibacterial standard
20 amino acids
Basic Information
3D PDB MODEL
Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber.
TPDB15991
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
TIWKGVPKFLRRVDTALKNI
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.

C110H183N31O26
CEQHMSY
K
2355.86
11.56
5
1
9
+4
1.56
-0.120
112.00
Mammalian: 7.2 hour Yeast: >20 hour E.coli: >10 hour
5500
2.33
3
Residue Composition
number
1
A
2
R
1
N
1
D
0
C
0
E
0
Q
1
G
0
H
2
I
2
L
3
K
0
M
1
F
1
P
0
S
2
T
1
W
0
Y
2
V
Amino Acid Distribution
A: 1 R: 2 N: 1 D: 1 C: 0 E: 0 Q: 0 G: 1 H: 0 I: 2 L: 2 K: 3 M: 0 F: 1 P: 1 S: 0 T: 2 W: 1 Y: 0 V: 2
Chemical Descriptors
20 reviewed residue count
C110H183N31O26 sequence-only estimate (linear, free termini)
2355.86 sequence-only estimate (linear, free termini)
11.56 sequence-only estimate (linear, free termini)
+4 sequence-only estimate (linear, free termini)
1.56 sequence-only estimate (linear, free termini)
-0.120 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.