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 Length182 amino acids

Chemical FormulaC878H1399N247O249S11

DescriptionStandard

        MTLLQRIVAAVTFSLAAAGFTVNETGLPAPVERAAIMAALLVMTPEMEGTVYEAYPDTGGVWTICTGHTLGVRRGDEASPAQCAAYLRADLGEAVDFVMREVPSASLFQKIALADFAYNLGLRALAKSTLLQYAKAGLHDLAAKQFGRWMFVAGRDCRQPKNNCGGIPVRRELQRQVYMVRP
    

Molecular Weight19751.72 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)2.66

Net Charge (pH 7.4) 2.25

Charge Density (pH 7.0) 0.0146

GRAVY Index0.12

Hydrophobic Moment 0.62

Boman Index0.10

Instability Index40.81

Aliphatic Index 90.71

Aromaticity 0.0824

Extinction Coeff. Reduced 19940.00

Extinction Coeff. Oxidized 20190.00

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

Amino Acid Composition

TPSA 7895.89

LogP -84.17

H-bond Donors 279.0

H-bond Acceptors 265.0

Rotatable Bonds 641.0

Heavy Atoms 1385.0

Ring Count 28.0

Amide Bonds 193.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0022766 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas frederiksbergensis [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