Peptide Database

Peptide NameAvicin A

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length43 amino acids

Chemical FormulaC185H288N54O60S2

DescriptionStandard

        TYYGNGVSCNKKGCSVDWGKAISIIGNNSAANLATGGAAGWKS
    

Molecular Weight4292.72 Da

Isoelectric Point (pI)9.18

Net Charge (pH 7.0)2.37

Net Charge (pH 7.4) 2.14

Charge Density (pH 7.0) 0.0552

GRAVY Index-0.19

Hydrophobic Moment 0.49

Boman Index0.14

Instability Index8.24

Aliphatic Index 63.72

Aromaticity 0.0930

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14105.00

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

Amino Acid Composition

TPSA 1856.00

LogP -26.28

H-bond Donors 67.0

H-bond Acceptors 65.0

Rotatable Bonds 140.0

Heavy Atoms 301.0

Ring Count 6.0

Amide Bonds 47.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0372392 VERIFIED: YES

Provenance & Taxonomy

OrganismEnterococcus avium [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetBacillus subtilis VKM B-886

RECORD: Rec_0387716 VERIFIED: YES