Peptide Database

Peptide NameLucilin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC164H287N53O50

DescriptionStandard

        KLGKKIERVGQHTRDATIQTIGVAQQAVNVAATLKG
    

Molecular Weight3801.36 Da

Isoelectric Point (pI)10.45

Net Charge (pH 7.0)3.85

Net Charge (pH 7.4) 3.59

Charge Density (pH 7.0) 0.1069

GRAVY Index-0.27

Hydrophobic Moment 0.85

Boman Index-0.05

Instability Index11.03

Aliphatic Index 100.28

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1709.35

LogP -20.35

H-bond Donors 59.0

H-bond Acceptors 55.0

Rotatable Bonds 134.0

Heavy Atoms 267.0

Ring Count 1.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0249711 VERIFIED: YES

Provenance & Taxonomy

OrganismLucilia sericata [Animal]

FamilyLucilin

Tax ID13632

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative