Peptide Database

Peptide NameF3 Peptide

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC155H268N50O42S

DescriptionStandard

        CKDEPQRRSARLSAKPAPPKPEPKPKKAPAKK
    

Molecular Weight3536.16 Da

Isoelectric Point (pI)10.46

Net Charge (pH 7.0)7.75

Net Charge (pH 7.4) 7.52

Charge Density (pH 7.0) 0.2422

GRAVY Index-1.81

Hydrophobic Moment 0.66

Boman Index-0.56

Instability Index87.83

Aliphatic Index 27.81

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1484.41

LogP -16.17

H-bond Donors 49.0

H-bond Acceptors 51.0

Rotatable Bonds 115.0

Heavy Atoms 248.0

Ring Count 8.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0143923 VERIFIED: YES

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