Peptide Database

Peptide NameAntifungal protein B

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Anti-Candida

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length92 amino acids

Chemical FormulaC430H684N132O135S8

DescriptionStandard

        MQITSIAIVFFAAMGAVANPIARESDDLDARDVQLSKFGGECSLKHNTCTYLKGGKNHVVNCGSAANKKCKSDRHHCEYDEHHKRVDCQTPV
    

Molecular Weight10119.35 Da

Isoelectric Point (pI)7.66

Net Charge (pH 7.0)0.97

Net Charge (pH 7.4) 0.34

Charge Density (pH 7.0) 0.0106

GRAVY Index-0.49

Hydrophobic Moment 0.60

Boman Index-0.09

Instability Index28.20

Aliphatic Index 65.76

Aromaticity 0.0543

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 4319.46

LogP -51.52

H-bond Donors 154.0

H-bond Acceptors 150.0

Rotatable Bonds 341.0

Heavy Atoms 705.0

Ring Count 13.0

Amide Bonds 99.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0363583 VERIFIED: YES

Provenance & Taxonomy

OrganismPenicillium chrysogenum [Fungus]

FamilyAntifungal protein pafB

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Anti-Candida Anti-Yeast Anti-Gram-negative Anti-Gram-positive Non-hemolytic

TargetPenicillium digitatum

RECORD: Rec_0388791 VERIFIED: YES