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 Length162 amino acids

Chemical FormulaC816H1312N232O234S8

DescriptionStandard

        MNIFEMLRNDEGLRLTLYKDTEGFWTIGIGHLVTKNPSLAVAKAELDRMIGRKCNGTITLDEAEKLFNEDVDKAVRGILGNAKLKPVYDSLDAVRRCALVNMVFQMGVAGVAGFTNSLRMLQQKRWDEAAVNLAQSKWYRQTPNRAKRVISTFKTGTWKEYI
    

Molecular Weight18373.08 Da

Isoelectric Point (pI)9.54

Net Charge (pH 7.0)6.59

Net Charge (pH 7.4) 6.24

Charge Density (pH 7.0) 0.0407

GRAVY Index-0.30

Hydrophobic Moment 0.72

Boman Index-0.04

Instability Index29.13

Aliphatic Index 87.90

Aromaticity 0.0864

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28085.00

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

Amino Acid Composition

TPSA 7617.30

LogP -70.83

H-bond Donors 269.0

H-bond Acceptors 250.0

Rotatable Bonds 626.0

Heavy Atoms 1290.0

Ring Count 22.0

Amide Bonds 176.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0249085 VERIFIED: NO

Provenance & Taxonomy

OrganismShigella phage SSE1 [Virus]

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