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Peptide record

TPDB92340

K3 Antibacterial Anticancer Antifungal Cell-penetrating Peptides Hemolysis Toxicity standard
3 amino acids
Basic Information
3D PDB MODEL
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TPDB92340
K3
Antibacterial Anticancer Antifungal Cell-penetrating Peptides Hemolysis Toxicity
Anti-infective peptides Cancer-related peptides Toxicity and safety peptides Delivery and barrier-penetrating peptides
Peptipedia CancerPPD 2.0 CAFPdb dbAMP CPPsite3.0 PD_Hemolysis
standard
No
A 3-aa standard natural multi-activity (Antibacterial, Anticancer, Antifungal, and other sources) peptide sequence curated from Peptipedia, CancerPPD 2.0, CAFPdb, and other sources, with an available 3D structural model.
C-terminal: Amidation
Sequence
KKK-NH2
Physicochemical Analysis
C18H38N6O4
ARNDCEQGHILMFPSTWYV
K
402.54
10.84
3
0
0
+3
2.97
-3.900
0.00
Mammalian: 1.3 hour Yeast: 3 min E.coli: 2 min
0
0.00
0
Residue Composition
number
0
A
0
R
0
N
0
D
0
C
0
E
0
Q
0
G
0
H
0
I
0
L
3
K
0
M
0
F
0
P
0
S
0
T
0
W
0
Y
0
V
Amino Acid Distribution
A: 0 R: 0 N: 0 D: 0 C: 0 E: 0 Q: 0 G: 0 H: 0 I: 0 L: 0 K: 3 M: 0 F: 0 P: 0 S: 0 T: 0 W: 0 Y: 0 V: 0
Chemical Descriptors
3
C18H38N6O4
402.54
10.84
+3
2.97
-3.900
Amidation
L
Linear
Free
N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)O
Evidence Records 1 records
Evidence 1 Activity

Activity

Cell-penetrating Peptides

Target

PBMCs, U937 Macrophages

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
FAM-labelled anti-miR-155 PNA
The percentage of labelled cells for the K3 conjugates was only 12% AT 200nM
In vitro
CCC
Additional Detail Fields 1 fields
CCC