Peptide Database

Peptide NameBacteriocin [Streptococcus caballi].

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length73 amino acids

Chemical FormulaC343H522N94O108S6

DescriptionStandard

        MNTKCFEQFDVMTDAKLSTVEGGKTIYYGNGLYCNNKKGCWVNWAETINIIANNSAMNSLTGGNAGWHSGGIA
    

Molecular Weight7882.77 Da

Isoelectric Point (pI)6.52

Net Charge (pH 7.0)-0.44

Net Charge (pH 7.4) -0.77

Charge Density (pH 7.0) -0.0060

GRAVY Index-0.28

Hydrophobic Moment 0.43

Boman Index0.12

Instability Index19.80

Aliphatic Index 62.88

Aromaticity 0.1096

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21095.00

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

Amino Acid Composition

TPSA 3288.15

LogP -38.95

H-bond Donors 115.0

H-bond Acceptors 115.0

Rotatable Bonds 260.0

Heavy Atoms 551.0

Ring Count 12.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0386925 VERIFIED: NO

Provenance & Taxonomy

OrganismStreptococcus caballi [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