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 Length194 amino acids

Chemical FormulaC1001H1614N264O284S6

DescriptionStandard

        MSFNMKLLIEELVVDEGLRLKAYRCTAGKATIGIGRNFEDVPFTREESLAIFNKPEVSFKEAIKKLADTGITKDQAFMLLQNDINKCVKQLEKHSFWNSVKEDDAKSRAIINLCFNLGINGLLTFKNTLKFIEEKDWENAAANLEKSLWFKQVKSRAIRVIKNLYPEYGQPKTIKSVSEVLPAPKPKSVIKKSV
    

Molecular Weight22083.51 Da

Isoelectric Point (pI)9.40

Net Charge (pH 7.0)8.58

Net Charge (pH 7.4) 8.20

Charge Density (pH 7.0) 0.0442

GRAVY Index-0.31

Hydrophobic Moment 0.79

Boman Index-0.04

Instability Index33.19

Aliphatic Index 93.51

Aromaticity 0.0876

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21095.00

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

Amino Acid Composition

TPSA 8940.07

LogP -106.89

H-bond Donors 307.0

H-bond Acceptors 300.0

Rotatable Bonds 697.0

Heavy Atoms 1555.0

Ring Count 28.0

Amide Bonds 211.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0121742 VERIFIED: NO

Provenance & Taxonomy

OrganismSpirochaetes bacterium [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