Peptide Database

Peptide NameBacteriocin Lactococcin-G subunit alpha + Bacteriocin Enterocin 1071 subunit beta [G1K]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC375H584N110O100S2

DescriptionStandard

        GTWDDIGQGIGRVAYWVGKAMGNMSDVNQASRINRKKKHKPGKWLPWLQPAYDFVTGLAKGIGKEGNKNKWKNV
    

Molecular Weight8297.46 Da

Isoelectric Point (pI)10.20

Net Charge (pH 7.0)8.84

Net Charge (pH 7.4) 8.56

Charge Density (pH 7.0) 0.1195

GRAVY Index-0.84

Hydrophobic Moment 0.74

Boman Index-0.09

Instability Index24.96

Aliphatic Index 63.24

Aromaticity 0.1081

Extinction Coeff. Reduced 30480.00

Extinction Coeff. Oxidized 30480.00

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

Amino Acid Composition

TPSA 3436.49

LogP -32.05

H-bond Donors 118.0

H-bond Acceptors 112.0

Rotatable Bonds 279.0

Heavy Atoms 587.0

Ring Count 17.0

Amide Bonds 82.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0054131 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyBacteriocin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetLactococcus lactis LMG T-2077