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 Length184 amino acids

Chemical FormulaC897H1381N255O267S5

DescriptionStandard

        MPRISPAAAGGANVCAFLDVLAHAEIGPAMLAASDDGYDILVGSMPGDIHLFAEYVDHPLPTDDLSIEYAPGVHSTAAGRYQILNTYWPHYKRQLGLSDFRPESQDRYAIQQIREQRALPLIQSGRFSRAVEACSNIWASLPGAGYGQREHKIEDLVKVYVDAGGQLAGRDRDWYDRVVKKGGA
    

Molecular Weight20169.43 Da

Isoelectric Point (pI)5.63

Net Charge (pH 7.0)-4.97

Net Charge (pH 7.4) -5.57

Charge Density (pH 7.0) -0.0270

GRAVY Index-0.30

Hydrophobic Moment 0.67

Boman Index0.03

Instability Index49.40

Aliphatic Index 84.95

Aromaticity 0.0924

Extinction Coeff. Reduced 31400.00

Extinction Coeff. Oxidized 31525.00

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

Amino Acid Composition

TPSA 8306.68

LogP -87.98

H-bond Donors 288.0

H-bond Acceptors 273.0

Rotatable Bonds 649.0

Heavy Atoms 1424.0

Ring Count 37.0

Amide Bonds 195.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0128490 VERIFIED: NO

Provenance & Taxonomy

OrganismHalomonas eurihalina [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