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Peptide record

TPDB15501

Antibacterial standard
16 amino acids
Basic Information
3D PDB MODEL
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TPDB15501
Antibacterial
Anti-infective peptides
dbAMP
standard
No
A 16-aa standard-residue antibacterial peptide sequence curated from dbAMP, with an available 3D structural model.
Sequence
TALKGAAKELASTYQH
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.

C74H121N21O24
RNDCIMFPWV
A
1688.90
9.65
3
1
7
+1
1.17
-0.444
73.75
Mammalian: 7.2 hour Yeast: >20 hour E.coli: >10 hour
1490
0.88
5
Residue Composition
number
4
A
0
R
0
N
0
D
0
C
1
E
1
Q
1
G
1
H
0
I
2
L
2
K
0
M
0
F
0
P
1
S
2
T
0
W
1
Y
0
V
Amino Acid Distribution
A: 4 R: 0 N: 0 D: 0 C: 0 E: 1 Q: 1 G: 1 H: 1 I: 0 L: 2 K: 2 M: 0 F: 0 P: 0 S: 1 T: 2 W: 0 Y: 1 V: 0
Chemical Descriptors
16 reviewed residue count
C74H121N21O24 sequence-only estimate (linear, free termini)
1688.90 sequence-only estimate (linear, free termini)
9.65 sequence-only estimate (linear, free termini)
+1 sequence-only estimate (linear, free termini)
1.17 sequence-only estimate (linear, free termini)
-0.444 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.