Peptide Database

Peptide NameLysozyme

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 FormulaC711H1131N209O208S6

DescriptionStandard

        MSPTIPPLSLHGLEFIKRMQGLALAPYRDESGLRVIGYGHVLNDYESFPHFTREIAETLLIVDLLQCQRELKRRLRVTLNQAQYDALVSLAFSCGAASPALDTVLTHLNHQRFADALSAWENICSGREQRREECARFKTRAD
    

Molecular Weight16127.25 Da

Isoelectric Point (pI)6.96

Net Charge (pH 7.0)-0.07

Net Charge (pH 7.4) -0.63

Charge Density (pH 7.0) -0.0005

GRAVY Index-0.25

Hydrophobic Moment 0.74

Boman Index-0.05

Instability Index45.58

Aliphatic Index 93.52

Aromaticity 0.0775

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11710.00

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

Amino Acid Composition

TPSA 6730.22

LogP -65.35

H-bond Donors 240.0

H-bond Acceptors 219.0

Rotatable Bonds 534.0

Heavy Atoms 1134.0

Ring Count 23.0

Amide Bonds 152.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0423653 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella sp. PL-2018 [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 Non-ribosomal

MethodQualitative functional evidence