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 Length146 amino acids

Chemical FormulaC710H1135N199O206S6

DescriptionStandard

        MTPSEKCLKLIREFEGCRLEAYKCPAGKLTIGYGWTRPVDGVPIHSGMKITKETAERLLKVGAADYGSEVSSALRVSVSQSQFDALVSFAYNFGLPALSGSTLLRKLNSGDYAGAAAEFPRWNKSKGKPLPGLTRRREAERCLFLS
    

Molecular Weight15947.21 Da

Isoelectric Point (pI)9.51

Net Charge (pH 7.0)7.56

Net Charge (pH 7.4) 7.20

Charge Density (pH 7.0) 0.0518

GRAVY Index-0.25

Hydrophobic Moment 0.68

Boman Index-0.02

Instability Index41.68

Aliphatic Index 79.59

Aromaticity 0.0890

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18700.00

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

Amino Acid Composition

TPSA 6503.51

LogP -66.16

H-bond Donors 235.0

H-bond Acceptors 221.0

Rotatable Bonds 529.0

Heavy Atoms 1121.0

Ring Count 24.0

Amide Bonds 150.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0116006 VERIFIED: NO

Provenance & Taxonomy

OrganismEdwardsiella piscicida [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