Peptide Database

Peptide NameBacteriocin Enterocin 1071 subunit alpha (2-39)[P12R] + Bacteriocin Enterocin 1071 subunit beta [Q10D]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length73 amino acids

Chemical FormulaC368H574N106O98S

DescriptionStandard

        GPGKWLPWLDPAYDFVTGLAKGIGKEGNKNKWKNVSVFSKIGNAVGRAAYWILKGLGNMSDVNQADRINRKKH
    

Molecular Weight8083.21 Da

Isoelectric Point (pI)10.14

Net Charge (pH 7.0)7.84

Net Charge (pH 7.4) 7.57

Charge Density (pH 7.0) 0.1074

GRAVY Index-0.59

Hydrophobic Moment 0.73

Boman Index-0.03

Instability Index15.71

Aliphatic Index 76.16

Aromaticity 0.1096

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 24980.00

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

Amino Acid Composition

TPSA 3322.49

LogP -30.46

H-bond Donors 114.0

H-bond Acceptors 108.0

Rotatable Bonds 270.0

Heavy Atoms 573.0

Ring Count 16.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0048895 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

Activity0.014

MethodMIC