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 Length162 amino acids

Chemical FormulaC783H1266N224O239S7

DescriptionStandard

        MNSTLRNKIAATLGGGAIAIATVMLSGKDGLEGREYVPYRDVVGVLTVCDGHTGSDIVQDKRYTDKECDALTRKDLKRIATQVDPHIKVPTTETQRAAIYSFAYNVGATATINSTLLKKLNAKDYAGACSELKRWVYAGGKKWKGLMNRRDVEYEVCTWSQK
    

Molecular Weight17866.24 Da

Isoelectric Point (pI)9.25

Net Charge (pH 7.0)6.64

Net Charge (pH 7.4) 6.21

Charge Density (pH 7.0) 0.0410

GRAVY Index-0.40

Hydrophobic Moment 0.72

Boman Index-0.06

Instability Index34.17

Aliphatic Index 81.30

Aromaticity 0.0741

Extinction Coeff. Reduced 28420.00

Extinction Coeff. Oxidized 28670.00

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

Amino Acid Composition

TPSA 7545.28

LogP -79.70

H-bond Donors 272.0

H-bond Acceptors 255.0

Rotatable Bonds 603.0

Heavy Atoms 1253.0

Ring Count 20.0

Amide Bonds 171.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0247129 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrobacter amalonaticus [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