Peptide Database

Peptide NameLysozyme

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 Length81 amino acids

Chemical FormulaC370H599N101O111S3

DescriptionStandard

        MPPSLRKAVAAAIGGGAIAIASVLITGPSGNDGLEGVRHNPYKDIVGVWTVCYGHTGKDIIPGKTYTEAECKALLNKDLAT
    

Molecular Weight8334.52 Da

Isoelectric Point (pI)7.79

Net Charge (pH 7.0)0.66

Net Charge (pH 7.4) 0.29

Charge Density (pH 7.0) 0.0081

GRAVY Index0.08

Hydrophobic Moment 0.49

Boman Index0.17

Instability Index29.91

Aliphatic Index 96.42

Aromaticity 0.0494

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10095.00

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

Amino Acid Composition

TPSA 3333.57

LogP -33.81

H-bond Donors 116.0

H-bond Acceptors 117.0

Rotatable Bonds 269.0

Heavy Atoms 585.0

Ring Count 12.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0309901 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli 907713 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence