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 Length149 amino acids

Chemical FormulaC725H1155N199O218S4

DescriptionStandard

        MRISEKGVSLIKEFEGCSLTAYPDPGTGEEPWTIGYGWTPSVDGKPVKPGMMIDEATAERLLKTGLVGYENDVSRLVKVKLTQGQFDALVSFAYNLGARTLSTSTLLRKLNAGDYAGAADEFLRWNKAGGKVLNGLTRRREAERALFLS
    

Molecular Weight16275.39 Da

Isoelectric Point (pI)8.68

Net Charge (pH 7.0)1.51

Net Charge (pH 7.4) 1.24

Charge Density (pH 7.0) 0.0102

GRAVY Index-0.28

Hydrophobic Moment 0.67

Boman Index0.00

Instability Index20.15

Aliphatic Index 83.83

Aromaticity 0.0872

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 23950.00

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

Amino Acid Composition

TPSA 6722.73

LogP -66.80

H-bond Donors 238.0

H-bond Acceptors 224.0

Rotatable Bonds 543.0

Heavy Atoms 1146.0

Ring Count 22.0

Amide Bonds 155.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267390 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica I [Bacterium]

FamilyLysozyme

Tax ID28901

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