Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length141 amino acids

Chemical FormulaC689H1081N185O201S7

DescriptionStandard

        MQISEHGLAELKIYEGCSLTAYRCPANVWTIGYGHTLGVKPGDVTTEAQAEQFLLDDLAPVYITIEHNVKVPLTQGQFDALCSFIFNLGAGALVRSTLLKKLNAGDYKGAANEFMRWNMAGGRVLPGLDARRASEKTMFLS
    

Molecular Weight15396.53 Da

Isoelectric Point (pI)6.27

Net Charge (pH 7.0)-1.25

Net Charge (pH 7.4) -1.70

Charge Density (pH 7.0) -0.0089

GRAVY Index-0.00

Hydrophobic Moment 0.56

Boman Index0.12

Instability Index26.61

Aliphatic Index 90.71

Aromaticity 0.0922

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18575.00

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

Amino Acid Composition

TPSA 6165.32

LogP -57.20

H-bond Donors 215.0

H-bond Acceptors 210.0

Rotatable Bonds 507.0

Heavy Atoms 1082.0

Ring Count 23.0

Amide Bonds 151.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0151339 VERIFIED: NO

Provenance & Taxonomy

OrganismPhotorhabdus luminescens subsp. sonorensis [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence