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 Length164 amino acids

Chemical FormulaC779H1242N216O245S6

DescriptionStandard

        MKAGKLIALGFSGILAAVGVTVATFEGQELTGYVDPVGIATTCYGHTETAVVGKEYTEDECLNLLADDLAAHNEQLMSAINTKLSQGEHIAYLSFHYNVGSGNFQSSTLLKKLNNNDRIGACNELSRWIFAKGEKLPGLITRREKERSICLDGVANVQSTIQQH
    

Molecular Weight17745.88 Da

Isoelectric Point (pI)5.70

Net Charge (pH 7.0)-4.08

Net Charge (pH 7.4) -4.65

Charge Density (pH 7.0) -0.0249

GRAVY Index-0.12

Hydrophobic Moment 0.54

Boman Index0.08

Instability Index40.44

Aliphatic Index 93.41

Aromaticity 0.0671

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13200.00

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

Amino Acid Composition

TPSA 7442.05

LogP -80.77

H-bond Donors 259.0

H-bond Acceptors 252.0

Rotatable Bonds 600.0

Heavy Atoms 1246.0

Ring Count 19.0

Amide Bonds 180.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0009771 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudoalteromonas sp. S4389 [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