Peptide Database

Peptide NameLC4

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC91H147N23O25

DescriptionStandard

        VFASLPGIIFTRSQKEGL
    

Molecular Weight1963.28 Da

Isoelectric Point (pI)8.72

Net Charge (pH 7.0)0.74

Net Charge (pH 7.4) 0.52

Charge Density (pH 7.0) 0.0409

GRAVY Index0.45

Hydrophobic Moment 0.32

Boman Index0.22

Instability Index50.54

Aliphatic Index 108.33

Aromaticity 0.1111

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 778.23

LogP -6.36

H-bond Donors 27.0

H-bond Acceptors 26.0

Rotatable Bonds 64.0

Heavy Atoms 139.0

Ring Count 3.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0392769 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral Fusion inhibitor

TargetMT-4

MethodQualitative inhibition

RECORD: Rec_0406534 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antiviral Antimicrobial