Peptide Database

Peptide NameBacteriocin [Streptococcus dysgalactiae].

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length76 amino acids

Chemical FormulaC370H554N98O110S6

DescriptionStandard

        MNTKIFEKFDFMDNEKLAYIDGGAGSGKMVYQGNGLYCNKVKCWVNWAETWTTIANNSVMNVLTGGNAGWHSGGAL
    

Molecular Weight8327.34 Da

Isoelectric Point (pI)6.52

Net Charge (pH 7.0)-0.43

Net Charge (pH 7.4) -0.75

Charge Density (pH 7.0) -0.0057

GRAVY Index-0.25

Hydrophobic Moment 0.50

Boman Index0.14

Instability Index7.70

Aliphatic Index 62.89

Aromaticity 0.1316

Extinction Coeff. Reduced 26470.00

Extinction Coeff. Oxidized 26595.00

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

Amino Acid Composition

TPSA 3371.01

LogP -34.45

H-bond Donors 117.0

H-bond Acceptors 117.0

Rotatable Bonds 274.0

Heavy Atoms 584.0

Ring Count 15.0

Amide Bonds 85.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0407769 VERIFIED: NO

Provenance & Taxonomy

OrganismStreptococcus dysgalactiae [Bacterium]

FamilyBacteriocin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial