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 Length139 amino acids

Chemical FormulaC705H1133N217O213S9

DescriptionStandard

        MDRQLLRSQLERHEGLRLKPYRDTVGKLTVGYGRNLEDVGISRDEADFMLDNDIDQVERYLKTVDEYNELDSVRQTVLMNMCFNVGFRGLMGFRKMWAAIARKDYAEAARQMLDSKWHRQVGNRAQELAQIMRTGEVQR
    

Molecular Weight16345.45 Da

Isoelectric Point (pI)7.87

Net Charge (pH 7.0)0.70

Net Charge (pH 7.4) 0.32

Charge Density (pH 7.0) 0.0050

GRAVY Index-0.71

Hydrophobic Moment 0.77

Boman Index-0.21

Instability Index19.17

Aliphatic Index 77.84

Aromaticity 0.0791

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18450.00

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

Amino Acid Composition

TPSA 7117.86

LogP -70.15

H-bond Donors 252.0

H-bond Acceptors 225.0

Rotatable Bonds 567.0

Heavy Atoms 1144.0

Ring Count 16.0

Amide Bonds 153.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0297861 VERIFIED: NO

Provenance & Taxonomy

OrganismSpongiibacter sp [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