Peptide Database

Peptide NameAflasin-2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length43 amino acids

Chemical FormulaC178H280N58O63S6

DescriptionStandard

        SSCQLGDVWDLNAADAACSASCAIQHGDKHGGHCDKNKVCVCN
    

Molecular Weight4432.87 Da

Isoelectric Point (pI)5.71

Net Charge (pH 7.0)-2.34

Net Charge (pH 7.4) -2.79

Charge Density (pH 7.0) -0.0543

GRAVY Index-0.27

Hydrophobic Moment 0.41

Boman Index-0.00

Instability Index36.26

Aliphatic Index 61.40

Aromaticity 0.0233

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 1948.28

LogP -28.40

H-bond Donors 71.0

H-bond Acceptors 70.0

Rotatable Bonds 146.0

Heavy Atoms 305.0

Ring Count 5.0

Amide Bonds 47.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0325984 VERIFIED: NO

Provenance & Taxonomy

OrganismAspergillus fumigatus [Fungus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal