Peptide Database

Peptide NameK4K20K27S4

Function Ontology

Antiviral

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC137H244N36O30

DescriptionStandard

        ALWKTLLKKVLKAAAKAALKAVLVGAKA
    

Molecular Weight2875.63 Da

Isoelectric Point (pI)10.78

Net Charge (pH 7.0)6.79

Net Charge (pH 7.4) 6.59

Charge Density (pH 7.0) 0.2425

GRAVY Index0.80

Hydrophobic Moment 0.71

Boman Index0.21

Instability Index-0.09

Aliphatic Index 146.79

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 1067.18

LogP -4.45

H-bond Donors 38.0

H-bond Acceptors 37.0

Rotatable Bonds 101.0

Heavy Atoms 203.0

Ring Count 2.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0406054 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDermaseptin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral