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Peptide record

TPDB62809

Mini-Antp-pep8 Cell-penetrating Peptides standard
28 amino acids
Basic Information
3D PDB MODEL
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TPDB62809
Mini-Antp-pep8
Cell-penetrating Peptides
Delivery and barrier-penetrating peptides
CPPsite3.0
standard
No
A 28-aa standard natural cell-penetrating peptides peptide sequence curated from CPPsite3.0, with an available 3D structural model.
N-terminal: Acetylation
Sequence
Ac-KRRMKWKKEASALVCIRLVTSSKPRTVA
Physicochemical Analysis
C142H252N46O36S2
NDQGHFY
K
3243.97
12.01
9
1
11
+8
7.28
-0.457
83.57
Mammalian: 1.3 hour Yeast: 3 min E.coli: 2 min
5500
169.55
6
Residue Composition
number
3
A
4
R
0
N
0
D
1
C
1
E
0
Q
0
G
0
H
1
I
2
L
5
K
1
M
0
F
1
P
3
S
2
T
1
W
0
Y
3
V
Amino Acid Distribution
A: 3 R: 4 N: 0 D: 0 C: 1 E: 1 Q: 0 G: 0 H: 0 I: 1 L: 2 K: 5 M: 1 F: 0 P: 1 S: 3 T: 2 W: 1 Y: 0 V: 3
Chemical Descriptors
28
C142H252N46O36S2
3243.97
12.01
+8
7.28
-0.457
Free
L
Linear
Acetylation
N[C@@H](CCCCN)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC1=C(C(=NC1)C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](C)C(=O)N[C@@H](CO)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CS)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C)C(=O)O
Evidence Records 1 records
Evidence 1 Activity

Activity

Cell-penetrating Peptides

Target

4T1, B16-F0, A549, MDA-MB-23, Hepg2 And Panc-1 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
Chimeric
In vitro
CCCCSGGGTSCSSCCSCSSSCCCCCCCC
Additional Detail Fields 1 fields
CCCCSGGGTSCSSCCSCSSSCCCCCCCC