Back to search

Peptide record

TPDB62855

PF223 Cell-penetrating Peptides modified_plain modified
16 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.

Sequence-matched coordinates; source-recorded chemical modifications are not verified in this model.

TPDB62855
PF223
Cell-penetrating Peptides
Delivery and barrier-penetrating peptides
CPPsite3.0
modified_plain
Yes
A 16-aa modified cell-penetrating peptides peptide sequence curated from CPPsite3.0, with an available 3D structural model.
C-terminal: Amidation Chemical: Magnetic nanoparticles (MNPs) N-terminal: Stearylation
Sequence
KWLKLWAGYLLGKINL-NH2
Physicochemical Analysis

Sequence-only estimates are not provided for modified or non-standard source notation. Reported molecular properties, when available, are retained below with their source records.

Chemical Descriptors
16 main sequence record
Amidation Activity
Magnetic nanoparticles (MNPs) Activity
L Activity
Linear Activity
Stearylation Activity
N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](C)C(=O)N[C@@H](CC1=CN=C(C)/C/1=C\C)C(=O)N[C@@H](C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC1=CN=C(C)/C/1=C\C)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CS)C(=O)O Activity
Evidence Records 1 records
Evidence 1 Activity

Activity

Cell-penetrating Peptides

Target

U-87 Mg-Luc2, HeLa Pulc 705

Assay & Model

Mice
Mice

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
Plasmid (pGL3, splicing correcting oligonucleotides (SCO), and small interfering RNA (siRNA)
In vitro
CCEETTEECTTSSCCSSCC
Additional Detail Fields 1 fields
CCEETTEECTTSSCCSSCC