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 Length182 amino acids

Chemical FormulaC866H1387N251O259S12

DescriptionStandard

        MAMSPKLKNKLSAAVVGLILAGASAPVILDQFLDEKEGNSLTAYRDGGGLWTICRGATMVDGKPVVQDMRLSAEKCAQVNAIERDKALAWVERNIKVPLSEQQKAGIASFCPYNIGPGKCFPSTFYQRINAGDTKGACEAIRWWIKDGGRDCRLTKGQKNGCYGQVERRDQESALACWGIDQ
    

Molecular Weight19843.58 Da

Isoelectric Point (pI)8.78

Net Charge (pH 7.0)4.44

Net Charge (pH 7.4) 4.06

Charge Density (pH 7.0) 0.0244

GRAVY Index-0.32

Hydrophobic Moment 0.70

Boman Index-0.02

Instability Index42.11

Aliphatic Index 78.35

Aromaticity 0.0714

Extinction Coeff. Reduced 33460.00

Extinction Coeff. Oxidized 33960.00

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

Amino Acid Composition

TPSA 8255.92

LogP -93.10

H-bond Donors 292.0

H-bond Acceptors 276.0

Rotatable Bonds 668.0

Heavy Atoms 1388.0

Ring Count 25.0

Amide Bonds 198.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0048073 VERIFIED: NO

Provenance & Taxonomy

Organismuncultured Citrobacter sp [Bacterium]

FamilyGlycosyl hydrolase 24

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