Peptide Database

Peptide NameA6

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC161H299N57O29

DescriptionStandard

        KLLKLLLKLWKKLLKLLKGGGRRRRRRR
    

Molecular Weight3497.46 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)13.75

Net Charge (pH 7.4) 13.54

Charge Density (pH 7.0) 0.4912

GRAVY Index-0.82

Hydrophobic Moment 0.83

Boman Index-0.55

Instability Index119.34

Aliphatic Index 139.29

Aromaticity 0.0357

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1480.25

LogP -7.69

H-bond Donors 58.0

H-bond Acceptors 43.0

Rotatable Bonds 133.0

Heavy Atoms 247.0

Ring Count 2.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0378302 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery