Back to search

Peptide record

TPDB63155

LAMBDA N (1-22) Cell-penetrating Peptides modified_plain modified
24 amino acids
Basic Information
3D PDB MODEL
Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber.

Standard-residue backbone model; source-recorded chemical modifications are not verified in these coordinates.

TPDB63155
LAMBDA N (1-22)
Cell-penetrating Peptides
Delivery and barrier-penetrating peptides
CellPPD CPPsite3.0 MLCPP 2.0 Peptipedia PerseuCPP
modified_plain
Yes
A 24-aa modified cell-penetrating peptides peptide sequence curated from CellPPD, CPPsite3.0, MLCPP 2.0, and other sources, with an available 3D structural model.
C-terminal: Conjugation with fluorescein by C-terminal Gly Cys amide
Sequence
MDAQTRRRERRAEKQAQWKAANGC
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
24 reviewed residue count
Conjugation with fluorescein by C-terminal Gly Cys amide Activity
L Activity
Cationic Activity
Linear Activity
Free Activity
N[C@@H](CCSC)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](CCCN=C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CC1=CN=C(C)/C/1=C\C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(=O)N)C(=O)NCC(=O)N[C@@H](CS)C(=O)O Activity
Evidence Records 1 records
Evidence 1 Activity

Activity

Cell-penetrating Peptides

Target

RAW 264.7

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 Cationic
Protein derived
Fluorophore (fluorescein)
Cytoplasm and nucleus
Less relative to Tat-(48–60) peptide
Non-endocytic mechanism
In vitro
CCCCCHHHHTTTSSSSCCCCCCCC
Additional Detail Fields 1 fields
CCCCCHHHHTTTSSSSCCCCCCCC