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 Length153 amino acids

Chemical FormulaC767H1231N223O207S4

DescriptionStandard

        MIEVPKAAIELAKRFEGFERRVKRGIGITAVPYICPAGFWTIGYGHLCDPKHPPITEAEAEVYLARDLQSALAATLRYCPVLATEPERRLAAIVDFTFNLGAGRLQTSTLRRRVNQRDWIAAGQELRRWVYGGGKVLPGLVARRKAEIALVST
    

Molecular Weight17016.61 Da

Isoelectric Point (pI)9.81

Net Charge (pH 7.0)7.67

Net Charge (pH 7.4) 7.27

Charge Density (pH 7.0) 0.0501

GRAVY Index-0.06

Hydrophobic Moment 0.78

Boman Index0.01

Instability Index67.33

Aliphatic Index 97.65

Aromaticity 0.0850

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 24075.00

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

Amino Acid Composition

TPSA 6882.51

LogP -57.90

H-bond Donors 248.0

H-bond Acceptors 221.0

Rotatable Bonds 554.0

Heavy Atoms 1201.0

Ring Count 27.0

Amide Bonds 158.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0221284 VERIFIED: NO

Provenance & Taxonomy

OrganismParalysiella testudinis [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase

RECORD: Rec_0224582 VERIFIED: NO

Provenance & Taxonomy

OrganismComamonas aquatica [Animal]

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