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Peptide record

TPDB63357

Cell-penetrating Peptides standard
14 amino acids
Basic Information
3D PDB MODEL
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TPDB63357
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
PEGYGRKKRRQRRR
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.

C76H135N35O19
ANDCHILMFSTWV
R
1843.13
12.41
8
1
1
+7
7.95
-3.250
0.00
Mammalian: >20 hour Yeast: >20 hour E.coli: ?
1490
0.81
2
Residue Composition
number
0
A
6
R
0
N
0
D
0
C
1
E
1
Q
2
G
0
H
0
I
0
L
2
K
0
M
0
F
1
P
0
S
0
T
0
W
1
Y
0
V
Amino Acid Distribution
A: 0 R: 6 N: 0 D: 0 C: 0 E: 1 Q: 1 G: 2 H: 0 I: 0 L: 0 K: 2 M: 0 F: 0 P: 1 S: 0 T: 0 W: 0 Y: 1 V: 0
Chemical Descriptors
14 reviewed residue count
C76H135N35O19 sequence-only estimate (linear, free termini)
1843.13 sequence-only estimate (linear, free termini)
12.41 sequence-only estimate (linear, free termini)
+7 sequence-only estimate (linear, free termini)
7.95 sequence-only estimate (linear, free termini)
-3.250 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.