Peptide Database

Peptide NameA3

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Anti-Influenza virus

Antiviral ▸ Anti-Influenza virus ▸ Anti-Influenza

Antiviral ▸ Antiviral mechanism ▸ Viral entry inhibition ▸ Entry inhibitor

Antiviral ▸ Antiviral mechanism ▸ Viral replication inhibition

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC90H166N26O19

DescriptionStandard

        RRKKAAVALLPAVLLALL
    

Molecular Weight1916.44 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.2088

GRAVY Index1.21

Hydrophobic Moment 0.32

Boman Index0.20

Instability Index62.67

Aliphatic Index 190.00

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 725.07

LogP -2.38

H-bond Donors 26.0

H-bond Acceptors 23.0

Rotatable Bonds 64.0

Heavy Atoms 135.0

Ring Count 1.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0410239 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 38.9%, E 0.0%, T 22.2%, C 38.9% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antiviral Antimicrobial

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