TPDB62808

CPP Cell-penetrating Peptides modified_plain modified

8 amino acids

3D PDB MODEL

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

TPDB ID TPDB62808

Peptide_Name

CPP

Activity

Cell-penetrating Peptides

Activity_category_statistics

Delivery and barrier-penetrating peptides

Database_Source

CPPsite3.0

Sequence_Type

modified_plain

Has_Modification Yes

Description A 8-aa modified cell-penetrating peptides peptide sequence curated from CPPsite3.0, with an available 3D structural model.

Modification

Chemical: Thermosensitive magnetic liposomes (DIR-labelled TSMLs) N-terminal: Dox Attached

Sequence

KRRMKWKK

FASTA

>TPDB62808|Cell-penetrating Peptides|length=8
KRRMKWKK

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.

Length

8 main sequence record

C_terminal_Modification

Free Activity

Chemical_Modification

Thermosensitive magnetic liposomes (DIR-labelled TSMLs) Activity

Chirality

L Activity

Linearity

Linear Activity

N_terminal_Modification

Dox Attached Activity

Evidence 1 Activity

Activity

Detail Source Activity Cell-penetrating Peptides

Target

Cell Line MCF-7

Assay & Model

In Vitro Model MCF-7 tumor-bearing female nude mice

In Vivo Model MCF-7 tumor-bearing female nude mice

Source & Reference

Database Source CPPsite3.0

Source CPPsite3

Other

Source Activity Label	Source Definition
Cell-penetrating Peptides	CPPsite3.0 experimentally validated cell-penetrating peptide annotation.

CPP Category Non-natural residues Linear L

Source of Peptide Protein derived

Cargo Type DOX

In Vitro or In Vivo In vitro and in vivo