Peptide Database

Peptide NameF4R8--p27kip1C

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC91H145N39O16S

DescriptionStandard

        FFFFGRRRRRRRRGC
    

Molecular Weight2073.44 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)7.75

Net Charge (pH 7.4) 7.53

Charge Density (pH 7.0) 0.5167

GRAVY Index-1.54

Hydrophobic Moment 0.33

Boman Index-0.95

Instability Index270.98

Aliphatic Index 0.00

Aromaticity 0.2667

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 965.92

LogP -9.54

H-bond Donors 41.0

H-bond Acceptors 25.0

Rotatable Bonds 70.0

Heavy Atoms 147.0

Ring Count 4.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0144519 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyF4R8

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery