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Peptide record

TPDB91727

pTat Antibacterial Anticancer Cell-penetrating Peptides Toxicity Tumor-homing Peptides standard
13 amino acids
Basic Information
3D PDB MODEL
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TPDB91727
pTat
Antibacterial Anticancer Cell-penetrating Peptides Toxicity Tumor-homing Peptides
Anti-infective peptides Cancer-related peptides Toxicity and safety peptides Delivery and barrier-penetrating peptides
AntiBP3 Peptipedia CellPPD CellPPD-MOD CPPsite3.0 PerseuCPP TumorHoPe2.0
standard
No
A 13-aa standard natural multi-activity (Antibacterial, Anticancer, Cell-penetrating Peptides, and other sources) peptide sequence curated from AntiBP3, Peptipedia, CellPPD, and other sources, with an available 3D structural model.
C-terminal: Amidation N-terminal: Conjugation with fluorescein
Sequence
GRKKRRQRRRPPQ-NH2
Physicochemical Analysis
C70H131N35O16
ANDCEHILMFSTWYV
R
1719.04
13.10
8
0
0
+8
8.91
-3.492
0.00
Mammalian: 30 hour Yeast: >20 hour E.coli: >10 hour
0
0.00
2
Residue Composition
number
0
A
6
R
0
N
0
D
0
C
0
E
2
Q
1
G
0
H
0
I
0
L
2
K
0
M
0
F
2
P
0
S
0
T
0
W
0
Y
0
V
Amino Acid Distribution
A: 0 R: 6 N: 0 D: 0 C: 0 E: 0 Q: 2 G: 1 H: 0 I: 0 L: 0 K: 2 M: 0 F: 0 P: 2 S: 0 T: 0 W: 0 Y: 0 V: 0
Chemical Descriptors
13
C70H131N35O16
1719.04
13.10
+8
8.91
-3.492
Amidation
L
Cationic
Linear
Conjugation with fluorescein
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 2 records
Evidence 1 Activity

Activity

Cell-penetrating Peptides

Target

RBL-2H3 cells, CHO-K1

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 Cationic
Protein derived
Fluorophore (Fluorescein)
Vesicles
Non-endocytic mechanism
In vivo
CCCCCCCCCCCCC
Evidence 2 Activity

Activity

Cell-penetrating Peptides

Target

Rat basophilic leukemia RBL-2H3 cells and CHO-K1

Source & Reference

CPPsite3.0
CPPsite3

Other

Natural residues Linear L Cationic
Protein derived
Fluorophore (Fluorescein)
Non-endocytic mechanism
In vitro
CCCCCCCCCCCCC
Additional Detail Fields 1 fields
CCCCCCCCCCCCC