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Peptide record

TPDB16469

Antibacterial standard
18 amino acids
Basic Information
3D PDB MODEL
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TPDB16469
Antibacterial
Anti-infective peptides
dbAMP Peptipedia
standard
No
A 18-aa standard-residue antibacterial peptide sequence curated from dbAMP and Peptipedia, with an available 3D structural model.
Sequence
KLQGRNEDEEKGAIVKVK
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.

C87H153N27O29
CHMFPSTWY
K
2041.34
9.67
5
4
5
+1
3.16
-1.300
81.11
Mammalian: 1.3 hour Yeast: 3 min E.coli: 2 min
0
0.00
2
Residue Composition
number
1
A
1
R
1
N
1
D
0
C
3
E
1
Q
2
G
0
H
1
I
1
L
4
K
0
M
0
F
0
P
0
S
0
T
0
W
0
Y
2
V
Amino Acid Distribution
A: 1 R: 1 N: 1 D: 1 C: 0 E: 3 Q: 1 G: 2 H: 0 I: 1 L: 1 K: 4 M: 0 F: 0 P: 0 S: 0 T: 0 W: 0 Y: 0 V: 2
Chemical Descriptors
18 reviewed residue count
C87H153N27O29 sequence-only estimate (linear, free termini)
2041.34 sequence-only estimate (linear, free termini)
9.67 sequence-only estimate (linear, free termini)
+1 sequence-only estimate (linear, free termini)
3.16 sequence-only estimate (linear, free termini)
-1.300 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.