Back to search

Peptide record

TPDB92525

iRGD Anticancer Blood-Brain Barrier Cell-penetrating Peptides Tumor-homing Peptides standard
9 amino acids
Basic Information
3D PDB MODEL
Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber.
TPDB92525
iRGD
Anticancer Blood-Brain Barrier Cell-penetrating Peptides Tumor-homing Peptides
Cancer-related peptides Delivery and barrier-penetrating peptides
Peptipedia BBPpredict CPPsite3.0 MLCPP 2.0 StackTHP StackTHPred TumorHoPe2.0
standard
No
A 9-aa standard natural multi-activity (Anticancer, Blood-Brain Barrier, Cell-penetrating Peptides, and other sources) peptide sequence curated from Peptipedia, BBPpredict, CPPsite3.0, and other sources, with an available 3D structural model.
C-terminal: Amidation Chemical: Tetrahedral framework nucleic acid (tFNA)
Sequence
CRGDKGPDC-NH2
Physicochemical Analysis
C35H59N13O14S2
ANEQHILMFSTWYV
DCG
950.05
6.09
2
2
0
-0
4.25
-1.422
0.00
Mammalian: 1.2 hour Yeast: >20 hour E.coli: >10 hour
125
13.16
2
Residue Composition
number
0
A
1
R
0
N
2
D
2
C
0
E
0
Q
2
G
0
H
0
I
0
L
1
K
0
M
0
F
1
P
0
S
0
T
0
W
0
Y
0
V
Amino Acid Distribution
A: 0 R: 1 N: 0 D: 2 C: 2 E: 0 Q: 0 G: 2 H: 0 I: 0 L: 0 K: 1 M: 0 F: 0 P: 1 S: 0 T: 0 W: 0 Y: 0 V: 0
Chemical Descriptors
9
C35H59N13O14S2
950.05
6.09
-0
4.25
-1.422
Amidation
Tetrahedral framework nucleic acid (tFNA)
L
Linear
Free
NCC(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CCCN=C)C(=O)N1CCC[C@H]1C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCC(=O)N)C(=O)O
Evidence Records 1 records
Evidence 1 Activity

Activity

Cell-penetrating Peptides

Target

4T1 Cells

Assay & Model

4T1 tumor-bearing Female balb/c mice( 6 weeks )
4T1 tumor-bearing Female balb/c mice( 6 weeks )

Source & Reference

CPPsite3.0
CPPsite3

Other

Source Activity Label Source Definition
Cell-penetrating Peptides
CPPsite3.0 experimentally validated cell-penetrating peptide annotation.
Natural residues Linear L
Synthetic
Doxorubicin (DOX)
Mean fluorescence intensity of tFNA/DOX@iRGD was about twice that of tFNA/DOX.
In-vitro, in-vivo and ex vivo
CCCCCCCCCCCCC
Additional Detail Fields 1 fields
CCCCCCCCCCCCC