Peptide Database

Peptide NameAstucin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length92 amino acids

Chemical FormulaC427H680N128O139S8

DescriptionStandard

        MQLTSIAIILFAAMGAIANPIAAESDDLLARDAQLSKYGGECSLEHNTCTYRKDGKNHVVSCPSAANLRCKTDRHHCEYDDHHKTVDCQTPV
    

Molecular Weight10087.26 Da

Isoelectric Point (pI)6.01

Net Charge (pH 7.0)-3.02

Net Charge (pH 7.4) -3.65

Charge Density (pH 7.0) -0.0329

GRAVY Index-0.38

Hydrophobic Moment 0.43

Boman Index-0.05

Instability Index33.90

Aliphatic Index 75.43

Aromaticity 0.0435

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 4287.51

LogP -50.59

H-bond Donors 153.0

H-bond Acceptors 150.0

Rotatable Bonds 333.0

Heavy Atoms 702.0

Ring Count 13.0

Amide Bonds 98.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0262475 VERIFIED: YES

Provenance & Taxonomy

OrganismAspergillus tubingensis [Fungus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetStaphylococcus aureus