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Peptide record

TPDB22549

MTpl-3 Antibacterial Cell-penetrating Peptides standard
19 amino acids
Basic Information
3D PDB MODEL
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TPDB22549
MTpl-3
Antibacterial Cell-penetrating Peptides
Anti-infective peptides Delivery and barrier-penetrating peptides
Peptipedia CellPPD-MOD CPPsite3.0 MLCPP 2.0 PerseuCPP
standard
No
A 19-aa standard natural multi-activity (Antibacterial and Cell-penetrating Peptides) peptide sequence curated from Peptipedia, CellPPD-MOD, CPPsite3.0, and other sources, with an available 3D structural model.
N-terminal: Biotinylation
Sequence
KWCFAVCYAGICYAACAGK
Physicochemical Analysis
C92H134N22O22S4
RNDEQHLMPST
A
2028.45
8.29
2
0
11
+2
-4.91
0.968
62.11
Mammalian: 1.3 hour Yeast: 3 min E.coli: 2 min
8730
430.38
6
Residue Composition
number
5
A
0
R
0
N
0
D
4
C
0
E
0
Q
2
G
0
H
1
I
0
L
2
K
0
M
1
F
0
P
0
S
0
T
1
W
2
Y
1
V
Amino Acid Distribution
A: 5 R: 0 N: 0 D: 0 C: 4 E: 0 Q: 0 G: 2 H: 0 I: 1 L: 0 K: 2 M: 0 F: 1 P: 0 S: 0 T: 0 W: 1 Y: 2 V: 1
Chemical Descriptors
19
C92H134N22O22S4
2028.45
8.29
+2
-4.91
0.968
Free
L
Linear
Biotinylation
N[C@@H](CCCCN)C(=O)N[C@@H](CC1=CN=C(C)/C/1=C\C)C(=O)N[C@@H](CS)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CS)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CS)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](CS)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)O
Evidence Records 1 records
Evidence 1 Activity

Activity

Cell-penetrating Peptides

Target

Plant cells, HeLa cells

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
Protein (?-glucuronidase enzyme, ?-galactosidase)
Nucleus
Uptake of MTpl-3 reduced dramatically by more than threefold in both protoplasts as well as HeLa cells
Endocytosis-independent
In vitro
CCCCTTCTTCSCCCCCSCC
Additional Detail Fields 1 fields
CCCCTTCTTCSCCCCCSCC