Peptide Database

Peptide NameBacteriocin Lactococcin-G subunit alpha [K38Del]

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC181H287N59O54S2

DescriptionStandard

        GTWDDIGQGIGRVAYWVGKAMGNMSDVNQASRINRKKH
    

Molecular Weight4217.71 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)2.85

Net Charge (pH 7.4) 2.59

Charge Density (pH 7.0) 0.0749

GRAVY Index-0.76

Hydrophobic Moment 0.74

Boman Index-0.11

Instability Index4.29

Aliphatic Index 61.58

Aromaticity 0.0789

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12490.00

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

Amino Acid Composition

TPSA 1872.31

LogP -21.72

H-bond Donors 66.0

H-bond Acceptors 60.0

Rotatable Bonds 143.0

Heavy Atoms 296.0

Ring Count 6.0

Amide Bonds 42.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0267129 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyBacteriocin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial