Peptide Database

Peptide NameBacteriocin hiracin-JM79 [Enterococcus faecium].

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length72 amino acids

Chemical FormulaC358H553N99O98S5

DescriptionStandard

        MKKKVLKHCVILGILGTCLAGIGTGIDVDAATYYRNGLYCNKEKCWVNWGQSWSEGLKRWGDNLFGSFSGGR
    

Molecular Weight7972.15 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)4.55

Net Charge (pH 7.4) 4.20

Charge Density (pH 7.0) 0.0632

GRAVY Index-0.17

Hydrophobic Moment 0.67

Boman Index0.08

Instability Index27.18

Aliphatic Index 79.86

Aromaticity 0.1250

Extinction Coeff. Reduced 26470.00

Extinction Coeff. Oxidized 26720.00

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

Amino Acid Composition

TPSA 3193.35

LogP -29.02

H-bond Donors 118.0

H-bond Acceptors 109.0

Rotatable Bonds 266.0

Heavy Atoms 560.0

Ring Count 14.0

Amide Bonds 76.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0125150 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus faecium [Bacterium]

FamilyBacteriocin

Tax ID1352

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial