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Peptide record

TPDB63853

Cell-penetrating Peptides standard
18 amino acids
Basic Information
3D PDB MODEL
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TPDB63853
Cell-penetrating Peptides
Delivery and barrier-penetrating peptides
CPPsite3.0
standard
No
A 18-aa standard-residue cell-penetrating peptides peptide sequence curated from CPPsite3.0, with an available 3D structural model.
Sequence
RRRRLNALDNALGGLPYR
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.

C90H155N35O24
CEQHIKMFSTWV
R
2111.44
12.23
5
1
7
+4
3.98
-0.994
97.78
Mammalian: 1 hour Yeast: 2 min E.coli: 2 min
1490
0.71
3
Residue Composition
number
2
A
5
R
2
N
1
D
0
C
0
E
0
Q
2
G
0
H
0
I
4
L
0
K
0
M
0
F
1
P
0
S
0
T
0
W
1
Y
0
V
Amino Acid Distribution
A: 2 R: 5 N: 2 D: 1 C: 0 E: 0 Q: 0 G: 2 H: 0 I: 0 L: 4 K: 0 M: 0 F: 0 P: 1 S: 0 T: 0 W: 0 Y: 1 V: 0
Chemical Descriptors
18 reviewed residue count
C90H155N35O24 sequence-only estimate (linear, free termini)
2111.44 sequence-only estimate (linear, free termini)
12.23 sequence-only estimate (linear, free termini)
+4 sequence-only estimate (linear, free termini)
3.98 sequence-only estimate (linear, free termini)
-0.994 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.