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Peptide record

TPDB63452

Cell-penetrating Peptides standard
22 amino acids
Basic Information
3D PDB MODEL
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TPDB63452
Cell-penetrating Peptides
Delivery and barrier-penetrating peptides
PerseuCPP
standard
No
A 22-aa standard-residue cell-penetrating peptides peptide sequence curated from PerseuCPP, with an available 3D structural model.
Sequence
QLIAGLKKKKSKGEQIAYIDII
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.

C113H197N29O31
RNCHMFPTWV
IK
2457.98
10.20
5
2
10
+3
0.82
-0.123
133.18
Mammalian: 0.8 hour Yeast: 10 min E.coli: >10 hour
1490
0.61
4
Residue Composition
number
2
A
0
R
0
N
1
D
0
C
1
E
2
Q
2
G
0
H
5
I
2
L
5
K
0
M
0
F
0
P
1
S
0
T
0
W
1
Y
0
V
Amino Acid Distribution
A: 2 R: 0 N: 0 D: 1 C: 0 E: 1 Q: 2 G: 2 H: 0 I: 5 L: 2 K: 5 M: 0 F: 0 P: 0 S: 1 T: 0 W: 0 Y: 1 V: 0
Chemical Descriptors
22 reviewed residue count
C113H197N29O31 sequence-only estimate (linear, free termini)
2457.98 sequence-only estimate (linear, free termini)
10.20 sequence-only estimate (linear, free termini)
+3 sequence-only estimate (linear, free termini)
0.82 sequence-only estimate (linear, free termini)
-0.123 sequence-only estimate (linear, free termini)
Evidence Records 1 records
Evidence 1 Activity

Source & Reference

NA