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Peptide record

TPDB62865

P3 Cell-penetrating Peptides modified_plain modified
12 amino acids
Basic Information
3D PDB MODEL
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Sequence-matched coordinates; source-recorded chemical modifications are not verified in this model.

TPDB62865
P3
Cell-penetrating Peptides
Delivery and barrier-penetrating peptides
CPPsite3.0
modified_plain
Yes
A 12-aa modified cell-penetrating peptides peptide sequence curated from CPPsite3.0, with an available 3D structural model.
Modified, details unspecified
Sequence
KXKKQQGKKKHR

Source notation is retained verbatim; residue identity and the source-provided length have not been independently validated.

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
12 main sequence record
Free Activity
Modified Activity
Cationic Activity
Linear Activity
Free Activity
Evidence Records 1 records
Evidence 1 Activity

Activity

Cell-penetrating Peptides

Target

HeLa 654 Cells

Source & Reference

CPPsite3.0
CPPsite3
WO2020028254A1, WO2019178479A1, WO2019079386A1,WO2019079367A0

Other

Source Activity Label Source Definition
Cell-penetrating Peptides
CPPsite3.0 experimentally validated cell-penetrating peptide annotation.
Non-natural residues Linear Modified Cationic
Synthetic
PMO anti-IVS2-657
Cytosol and Nucleus
In vitro