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 Length189 amino acids

Chemical FormulaC931H1479N239O278S8

DescriptionStandard

        MAKIPNKIKTAAAGGLIALTVSMIAYFEGMETKPYKDVVNVTTVCFGHTGTDIVPTKTYSESECLALLEKDLNKVRKGVDPLIKVDIDDNTRAAIYSFAYNVGTGAFARSTMLKKLNVGDIAGACNELKRWTYAGGKEWKGLITRREIEKTVCLGEFASTYPYSSSEPLSLWQLAYTYSETIPAVALTR
    

Molecular Weight20724.66 Da

Isoelectric Point (pI)8.57

Net Charge (pH 7.0)2.56

Net Charge (pH 7.4) 2.18

Charge Density (pH 7.0) 0.0136

GRAVY Index-0.08

Hydrophobic Moment 0.72

Boman Index0.07

Instability Index32.44

Aliphatic Index 87.78

Aromaticity 0.0952

Extinction Coeff. Reduced 31400.00

Extinction Coeff. Oxidized 31650.00

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

Amino Acid Composition

TPSA 8298.18

LogP -96.26

H-bond Donors 296.0

H-bond Acceptors 290.0

Rotatable Bonds 684.0

Heavy Atoms 1456.0

Ring Count 29.0

Amide Bonds 196.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0147943 VERIFIED: NO

Provenance & Taxonomy

OrganismProvidencia heimbachae [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