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

Standard StatusStandard

Sequence Length187 amino acids

Chemical FormulaC923H1447N261O269S11

DescriptionStandard

        MDMKQRYLSAAVVALIVGGASESQIFDQFIKEKEGNFTTAYQDAGGIWTVCQGVTRIDGRPVKPREKLTDAQCERLNAIERDKAISWVQKHVPLSLTPPQIAGIASFCPYNIGAGKCFSSTFYRKLHAGDIEGACKEIPRWVFDGGKDCRKTQGQPGGCYGQVIRRHQEAELLCWELMQVNTTWTKP
    

Molecular Weight20856.67 Da

Isoelectric Point (pI)8.61

Net Charge (pH 7.0)3.71

Net Charge (pH 7.4) 3.17

Charge Density (pH 7.0) 0.0198

GRAVY Index-0.38

Hydrophobic Moment 0.69

Boman Index-0.02

Instability Index31.92

Aliphatic Index 73.05

Aromaticity 0.0909

Extinction Coeff. Reduced 34950.00

Extinction Coeff. Oxidized 35450.00

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

Amino Acid Composition

TPSA 8545.01

LogP -97.51

H-bond Donors 302.0

H-bond Acceptors 287.0

Rotatable Bonds 691.0

Heavy Atoms 1464.0

Ring Count 34.0

Amide Bonds 203.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0091380 VERIFIED: NO

Provenance & Taxonomy

OrganismProvidencia alcalifaciens [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase