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Peptide record

TPDB63750

pAntp–PAS Cell-penetrating Peptides modified_plain modified
23 amino acids
Basic Information
3D PDB MODEL
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Standard-residue backbone model; source-recorded chemical modifications are not verified in these coordinates.

TPDB63750
pAntp–PAS
Cell-penetrating Peptides
Delivery and barrier-penetrating peptides
CPPsite3.0
modified_plain
Yes
A 23-aa modified cell-penetrating peptides peptide sequence curated from CPPsite3.0, with an available 3D structural model.
N-terminal: Conjugated with Alexa Fluor 488
Sequence
RQIKIWFQNRRMKWKKGKPILFF
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
23 reviewed residue count
Free Activity
L Activity
Linear Activity
Conjugated with Alexa Fluor 488 Activity
N[C@@H](CCCN=C)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CC1=NC=NC1)C(=O)N[C@@H](CC1=NC=NC1)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CC1=NC=NC1)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CCCN=C)C(=O)O Activity
Evidence Records 1 records
Evidence 1 Activity

Activity

Cell-penetrating Peptides

Target

HeLa

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
Alexa Fluor 488 dye
Cytoplasm
pAntp–PAS show enhanced uptake by 4-fold compared to pAntp
Endocytosis
In vitro
CCSSCC
Additional Detail Fields 1 fields
CCSSCC