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Peptide record

TPDB63973

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

TPDB63973
StAx
Cell-penetrating Peptides
Delivery and barrier-penetrating peptides
CPPsite3.0
modified_plain
Yes
A 17-aa modified cell-penetrating peptides peptide sequence curated from CPPsite3.0, with an available 3D structural model.
Modified, details unspecified
Sequence
RRWPRXILDXHVRRVWR

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
17 main sequence record
Free Activity
Modified Activity
Hydrophobic Activity
Stapled Activity
Free Activity
Evidence Records 1 records
Evidence 1 Activity

Activity

Cell-penetrating Peptides

Target

HeLa Cells

Source & Reference

CPPsite3.0
CPPsite3

Other

Source Activity Label Source Definition
Cell-penetrating Peptides
CPPsite3.0 experimentally validated cell-penetrating peptide annotation.
Non-natural residues Stapled Modified Hydrophobic
Synthetic
FITC-labeled
Cytosol, Nucleus and Endosomes
7-fold lower uptake than that of Pep-1 and SAHM1.
In vitro