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Peptide record

TPDB63838

Retro-Tat(57-49) (CPP26) Cell-penetrating Peptides modified_plain modified
9 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.

TPDB63838
Retro-Tat(57-49) (CPP26)
Cell-penetrating Peptides
Delivery and barrier-penetrating peptides
CellPPD CellPPD-MOD CPPsite3.0 Peptipedia
modified_plain
Yes
A 9-aa modified cell-penetrating peptides peptide sequence curated from CellPPD, CellPPD-MOD, CPPsite3.0, and other sources, with an available 3D structural model.
C-terminal: Conjugated with TAMRA
Sequence
RRRQRRKKR
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
9 reviewed residue count
Conjugated with TAMRA Activity
L Activity
Linear Activity
Free Activity
N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CC(C)C)C(=O)O Activity
Evidence Records 1 records
Evidence 1 Activity

Activity

Cell-penetrating Peptides

Target

E. Coli Dh5Α

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
TAMRA dye
Cytoplasm
Penetration efficiency- 1344.60161666667A.U.
In vitro
CTTHHHHHHHHHHHHTTTTTTC
Additional Detail Fields 1 fields
CTTHHHHHHHHHHHHTTTTTTC