Peptide Database

Peptide NameHemagglutinin

Function Ontology

Antimicrobial

Antiviral ▸ Anti-Influenza virus ▸ influenza viruses hemagglutinin family

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC56H87N13O13

DescriptionStandard

        IFGAIAGFIKN
    

Molecular Weight1150.37 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0690

GRAVY Index1.32

Hydrophobic Moment 0.46

Boman Index0.59

Instability Index-6.35

Aliphatic Index 124.55

Aromaticity 0.1818

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 423.43

LogP -1.82

H-bond Donors 14.0

H-bond Acceptors 14.0

Rotatable Bonds 37.0

Heavy Atoms 82.0

Ring Count 2.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0229893 VERIFIED: YES

Provenance & Taxonomy

OrganismInfluenza A virus [Virus]

Familyinfluenza viruses hemagglutinin family

Tax ID11320; 0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial influenza viruses hemagglutinin family