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 Length190 amino acids

Chemical FormulaC975H1463N239O290S11

DescriptionStandard

        MFKKILCFFLTLCSLGLFQAFADNTYTMTTSEAGIAFIKYYEGFRSAIYVDSGGYAIGYGTHCDPAVFPGEITENQADELLRSVLSNMEAKINEMAQKKNITFTQNQFDALMSLTYNLGTGWLNPSYNLYNMLCSGIGQFSESEIINTFGKYCHVDGEVLERLAWRRLAEAKIFLYSDYKIGGTQNYEFE
    

Molecular Weight21525.19 Da

Isoelectric Point (pI)4.88

Net Charge (pH 7.0)-7.34

Net Charge (pH 7.4) -7.80

Charge Density (pH 7.0) -0.0387

GRAVY Index-0.09

Hydrophobic Moment 0.64

Boman Index0.13

Instability Index29.63

Aliphatic Index 78.63

Aromaticity 0.1526

Extinction Coeff. Reduced 30370.00

Extinction Coeff. Oxidized 30620.00

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

Amino Acid Composition

TPSA 8540.22

LogP -91.95

H-bond Donors 299.0

H-bond Acceptors 296.0

Rotatable Bonds 710.0

Heavy Atoms 1515.0

Ring Count 36.0

Amide Bonds 208.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0159500 VERIFIED: NO

Provenance & Taxonomy

OrganismClostridiales 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