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 Length142 amino acids

Chemical FormulaC714H1138N212O208S5

DescriptionStandard

        MSPTIPPLSLHGLEFIKRMQGLALAPYRDESGLRVIGYGHVLNDYESFPHFTREIAETLLIVDLLQCQRELKRRLRVTLNQAQYDALVSLAFSCGAASPALDTVLTHLNHQRFADALSAWENIRSGREQRREECARFKTRAD
    

Molecular Weight16180.29 Da

Isoelectric Point (pI)7.79

Net Charge (pH 7.0)0.94

Net Charge (pH 7.4) 0.39

Charge Density (pH 7.0) 0.0066

GRAVY Index-0.30

Hydrophobic Moment 0.74

Boman Index-0.07

Instability Index48.68

Aliphatic Index 93.52

Aromaticity 0.0775

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11585.00

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

Amino Acid Composition

TPSA 6792.12

LogP -66.01

H-bond Donors 242.0

H-bond Acceptors 219.0

Rotatable Bonds 537.0

Heavy Atoms 1139.0

Ring Count 23.0

Amide Bonds 152.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0021855 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella michiganensis [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic