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 Length141 amino acids

Chemical FormulaC767H1164N202O193S5

DescriptionStandard

        MADLPPFERAVVVVKYFEGMHGWKNYPYVGYGHQLQPGERFTADMTERQADSLLRADLWKCFEHFKGYGKDALLLTLLAYNVGVGRLLGYGKHPKSKLLRKIEAGDRNFYWEYVSFCRYKGKVLNGLVKRRKVEFALFFII
    

Molecular Weight16463.01 Da

Isoelectric Point (pI)9.58

Net Charge (pH 7.0)8.84

Net Charge (pH 7.4) 8.34

Charge Density (pH 7.0) 0.0627

GRAVY Index-0.26

Hydrophobic Moment 0.70

Boman Index0.02

Instability Index23.97

Aliphatic Index 84.33

Aromaticity 0.1631

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 6360.23

LogP -39.48

H-bond Donors 226.0

H-bond Acceptors 211.0

Rotatable Bonds 543.0

Heavy Atoms 1167.0

Ring Count 35.0

Amide Bonds 147.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0248298 VERIFIED: NO

Provenance & Taxonomy

OrganismPrevotella loescheii DSM 19665 = JCM 12249 = ATCC 15930 [Bacterium]

FamilyGlycosyl hydrolase 24

Tax ID1122985

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic