Peptide Database

Peptide NamekCA5

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC80H134N32O24S3

DescriptionStandard

        ACRDRFRRCPADERLCG
    

Molecular Weight2024.32 Da

Isoelectric Point (pI)8.74

Net Charge (pH 7.0)1.77

Net Charge (pH 7.4) 1.54

Charge Density (pH 7.0) 0.1042

GRAVY Index-1.02

Hydrophobic Moment 0.41

Boman Index-0.60

Instability Index82.18

Aliphatic Index 34.71

Aromaticity 0.0588

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 941.53

LogP -11.46

H-bond Donors 38.0

H-bond Acceptors 29.0

Rotatable Bonds 66.0

Heavy Atoms 139.0

Ring Count 2.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0368885 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilykCA5

Tax ID32630

Structure & Mods

Configcyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

N-TermExtended with Alanine and an 6-aminohexanoic acid (Ahx) spacer

C-TermAmidation

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery