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 Length181 amino acids

Chemical FormulaC873H1391N257O266S10

DescriptionStandard

        MSIKSRAIKAATCSVVSVLAIVFNIDSDLSVSENGLRHIANEEGCRLKSYQCSANVWTVGLGHTKDVTKDTKITEQQAAKTFVESVATAERVVNKHINQIPSQGEYDMMVSFVYNLGAGNFARSTLLKKFNRGDHIGACNEYPRWVFVNGKNCQLEKNHCAGIPKRRNKEQDVCLNGWPGE
    

Molecular Weight20063.60 Da

Isoelectric Point (pI)8.84

Net Charge (pH 7.0)4.89

Net Charge (pH 7.4) 4.27

Charge Density (pH 7.0) 0.0270

GRAVY Index-0.37

Hydrophobic Moment 0.73

Boman Index-0.04

Instability Index42.43

Aliphatic Index 78.07

Aromaticity 0.0718

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22835.00

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

Amino Acid Composition

TPSA 8523.67

LogP -101.94

H-bond Donors 300.0

H-bond Acceptors 286.0

Rotatable Bonds 678.0

Heavy Atoms 1406.0

Ring Count 25.0

Amide Bonds 202.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0331073 VERIFIED: NO

Provenance & Taxonomy

OrganismVibrio sp. HA2012 [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