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 Length155 amino acids

Chemical FormulaC765H1211N219O224S8

DescriptionStandard

        MSKIIQILLFEEGYKERPYRDTEGFPTVGCGIKIGPAGAALNNYLFAVPRKVGEVWMQALLDRQNDEMLRQPAIQAALRQCSPPRADVLYSMAYQLGTQGLSAFKQTLQRVADGDFAGAAESMLDSLWARQTPGRARRHAEVMRSGTYKSYQEVL
    

Molecular Weight17316.65 Da

Isoelectric Point (pI)8.95

Net Charge (pH 7.0)2.59

Net Charge (pH 7.4) 2.25

Charge Density (pH 7.0) 0.0167

GRAVY Index-0.34

Hydrophobic Moment 0.65

Boman Index-0.03

Instability Index39.28

Aliphatic Index 79.42

Aromaticity 0.0903

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21555.00

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

Amino Acid Composition

TPSA 7163.46

LogP -70.13

H-bond Donors 250.0

H-bond Acceptors 236.0

Rotatable Bonds 574.0

Heavy Atoms 1216.0

Ring Count 25.0

Amide Bonds 169.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0292349 VERIFIED: NO

Provenance & Taxonomy

OrganismErwinia persicina [Bacterium]

FamilyLysozyme

Tax ID1219360

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