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 Length195 amino acids

Chemical FormulaC911H1444N282O266S7

DescriptionStandard

        MPYQPATPLLSLMRRLAALPAHSGTPAPVTSTATPSEQRSIGPQGVALIKRFEGCARLRTDGMIEAYPDPGTGAAPWTIGWGATGRDLFNGGRIGPGTRWTQAQCDARLADDLRRYAAEVEAAIGTAPTTPCQFDALVSFHYNTGAIARATLTRKHIAGDHAGAAREFARWNRAGGRVLKGLVRRRAAEAELYCS
    

Molecular Weight20827.40 Da

Isoelectric Point (pI)9.86

Net Charge (pH 7.0)7.83

Net Charge (pH 7.4) 7.33

Charge Density (pH 7.0) 0.0402

GRAVY Index-0.30

Hydrophobic Moment 0.89

Boman Index-0.01

Instability Index47.40

Aliphatic Index 71.85

Aromaticity 0.0718

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29700.00

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

Amino Acid Composition

TPSA 8712.78

LogP -110.40

H-bond Donors 314.0

H-bond Acceptors 285.0

Rotatable Bonds 660.0

Heavy Atoms 1466.0

Ring Count 36.0

Amide Bonds 203.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0009246 VERIFIED: NO

Provenance & Taxonomy

OrganismPorphyrobacter sp. HT-58-2 [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