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 Length145 amino acids

Chemical FormulaC726H1140N198O229S4

DescriptionStandard

        MDFIKSHEGFKLTAYQDSAGIWTIGYGSILYEDRSKVKPGDNITPDRAETLLAMEVEEKSESVKRMIQNPQLNQNQFDALVSFAYNVGTEALRSSTLLKRVNANPSDPSIREAFLMWNKAHVDGKLVEIDGLTKRRDEEADLYFS
    

Molecular Weight16434.27 Da

Isoelectric Point (pI)5.08

Net Charge (pH 7.0)-5.29

Net Charge (pH 7.4) -5.66

Charge Density (pH 7.0) -0.0365

GRAVY Index-0.54

Hydrophobic Moment 0.63

Boman Index-0.07

Instability Index38.62

Aliphatic Index 80.07

Aromaticity 0.0897

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18450.00

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

Amino Acid Composition

TPSA 6957.70

LogP -70.28

H-bond Donors 239.0

H-bond Acceptors 230.0

Rotatable Bonds 556.0

Heavy Atoms 1157.0

Ring Count 22.0

Amide Bonds 157.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0128108 VERIFIED: NO

Provenance & Taxonomy

OrganismSphingobacteriales bacterium [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