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Peptide record

TPDB63095

Cell-penetrating Peptides standard
14 amino acids
Basic Information
3D PDB MODEL
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TPDB63095
Cell-penetrating Peptides
Delivery and barrier-penetrating peptides
CPPsite3.0
standard
No
A 14-aa standard-residue cell-penetrating peptides peptide sequence curated from CPPsite3.0, with an available 3D structural model.
Sequence
LSQETFDLWKLLEN
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.

C80H122N18O25
ARCGHIMPYV
L
1735.95
3.83
1
3
6
-2
1.50
-0.414
111.43
Mammalian: 5.5 hour Yeast: 3 min E.coli: 2 min
5500
3.17
4
Residue Composition
number
0
A
0
R
1
N
1
D
0
C
2
E
1
Q
0
G
0
H
0
I
4
L
1
K
0
M
1
F
0
P
1
S
1
T
1
W
0
Y
0
V
Amino Acid Distribution
A: 0 R: 0 N: 1 D: 1 C: 0 E: 2 Q: 1 G: 0 H: 0 I: 0 L: 4 K: 1 M: 0 F: 1 P: 0 S: 1 T: 1 W: 1 Y: 0 V: 0
Chemical Descriptors
14 reviewed residue count
C80H122N18O25 sequence-only estimate (linear, free termini)
1735.95 sequence-only estimate (linear, free termini)
3.83 sequence-only estimate (linear, free termini)
-2 sequence-only estimate (linear, free termini)
1.50 sequence-only estimate (linear, free termini)
-0.414 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

CPPsite3.0

Other

Source Activity Label Source Definition
Cell-penetrating Peptides
CPPsite3.0 experimentally validated cell-penetrating peptide annotation.