Peptide Database

Peptide NameEK1C3

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Anti-Coronavirus ▸ Anti-SARS-CoV-2

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition

Membrane / Ion-channel modulation ▸ Sodium channel modulation ▸ Sodium channel inhibitor

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC203H328N46O68S

DescriptionStandard

        SLDQINVTFLDLEYEMKKLEEAIKKLEESYIDLKELGSG
    

Molecular Weight4533.11 Da

Isoelectric Point (pI)4.36

Net Charge (pH 7.0)-5.52

Net Charge (pH 7.4) -5.76

Charge Density (pH 7.0) -0.1416

GRAVY Index-0.44

Hydrophobic Moment 0.75

Boman Index-0.03

Instability Index21.75

Aliphatic Index 110.00

Aromaticity 0.0769

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1879.78

LogP -13.27

H-bond Donors 63.0

H-bond Acceptors 64.0

Rotatable Bonds 163.0

Heavy Atoms 318.0

Ring Count 3.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0393071 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral

TargetSARS-CoV-2

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