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 Length316 amino acids

Chemical FormulaC1542H2459N447O440S6

DescriptionStandard

        MEITTVSSRGRAFVRLHEGNPLTAYLDPTGTPTIGTGFTMRSPYCRQQFAKLGIKKLIPGKTKITAEQSDRILRTVIDTGYGKEVVAHSPDDRTQYQMDAATSAAFNLGGRVISKWRFGKLWRAGRLKQAADYLATHYNTSKGRKLPGLVRRRKEEALLFEKGIYTGVDTLASAPEGVPRAETDEKPATGDPVVADVQSMLKKRGFDPGAIDGWFGKNTRKAVLAYQTTHPHLKNDGIIGPATIAQLRRDMAALKDAAQKSGLSAAASGAAAWTAGLPVGWIVAGVIVFAVLWFAWRYRDVIARRINTITGHEVEV
    

Molecular Weight34492.14 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)17.04

Net Charge (pH 7.4) 16.43

Charge Density (pH 7.0) 0.0539

GRAVY Index-0.28

Hydrophobic Moment 0.79

Boman Index-0.01

Instability Index25.82

Aliphatic Index 82.22

Aromaticity 0.0823

Extinction Coeff. Reduced 51910.00

Extinction Coeff. Oxidized 51910.00

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

Amino Acid Composition

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0138896 VERIFIED: NO

Provenance & Taxonomy

OrganismMartelella mediterranea [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