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Peptide record

TPDB09180

Antibacterial standard
19 amino acids
Basic Information
3D PDB MODEL
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TPDB09180
Antibacterial
Anti-infective peptides
AntiBP3 dbAMP DRAMP pep-lab Peptipedia
standard
No
A 19-aa standard-residue antibacterial peptide sequence curated from AntiBP3, dbAMP, DRAMP, and other sources, with an available 3D structural model.
Sequence
GRFRRLGRKFKKLFKKYGP
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.

C113H184N36O21
ANDCEQHIMSTWV
K
2382.93
12.43
9
0
6
+9
3.47
-1.347
41.05
Mammalian: 30 hour Yeast: >20 hour E.coli: >10 hour
1490
0.63
1
Residue Composition
number
0
A
4
R
0
N
0
D
0
C
0
E
0
Q
3
G
0
H
0
I
2
L
5
K
0
M
3
F
1
P
0
S
0
T
0
W
1
Y
0
V
Amino Acid Distribution
A: 0 R: 4 N: 0 D: 0 C: 0 E: 0 Q: 0 G: 3 H: 0 I: 0 L: 2 K: 5 M: 0 F: 3 P: 1 S: 0 T: 0 W: 0 Y: 1 V: 0
Chemical Descriptors
19 reviewed residue count
C113H184N36O21 sequence-only estimate (linear, free termini)
2382.93 sequence-only estimate (linear, free termini)
12.43 sequence-only estimate (linear, free termini)
+9 sequence-only estimate (linear, free termini)
3.47 sequence-only estimate (linear, free termini)
-1.347 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

dbAMP DRAMP

Other

Source Activity Label Source Definition
Antibacterial
dbAMP classified as Antibacterial under the Anti-bacterial function class.