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 Length147 amino acids

Chemical FormulaC741H1170N212O207S4

DescriptionStandard

        MELAKRFEGFERKVKRGIEITAVPYICPAGFWTIGYGHLCDPKHPPITEAEAEVYLARDLQTALTATLRYCPVLATEPEARLAAIVDFTFNLGAGRLQTSTLRRRINQRDWSSAGQELRRWVYSGGKVLPGLVTRREAEAAWLLNAA
    

Molecular Weight16488.77 Da

Isoelectric Point (pI)9.15

Net Charge (pH 7.0)3.67

Net Charge (pH 7.4) 3.27

Charge Density (pH 7.0) 0.0250

GRAVY Index-0.19

Hydrophobic Moment 0.78

Boman Index-0.00

Instability Index55.89

Aliphatic Index 89.73

Aromaticity 0.0952

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29575.00

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

Amino Acid Composition

TPSA 6723.75

LogP -59.10

H-bond Donors 242.0

H-bond Acceptors 217.0

Rotatable Bonds 534.0

Heavy Atoms 1164.0

Ring Count 28.0

Amide Bonds 153.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0131389 VERIFIED: NO

Provenance & Taxonomy

OrganismZhizhongheella caldifontis [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