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 FormulaC871H1400N252O255S13

DescriptionStandard

        MAMPPKLKNKLSAAVVGLILAGASAPVILDQFLDEKEGNSLTAYRDGGGIWTICRGATMVDGKPVVQGMKLTQAKCEQVNAIERNKALAWVERNIRVLLSEPQKAGIASFCPYNIGPGKCFPSTFYKRMNAGDTKGACEAIRWWIKDGGRDCRLTKGQKNGCYGQVERRDQESALTCWGIDQ
    

Molecular Weight19898.81 Da

Isoelectric Point (pI)9.15

Net Charge (pH 7.0)7.44

Net Charge (pH 7.4) 7.06

Charge Density (pH 7.0) 0.0409

GRAVY Index-0.32

Hydrophobic Moment 0.70

Boman Index-0.02

Instability Index40.21

Aliphatic Index 77.25

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 8198.55

LogP -92.41

H-bond Donors 290.0

H-bond Acceptors 276.0

Rotatable Bonds 669.0

Heavy Atoms 1391.0

Ring Count 26.0

Amide Bonds 198.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0107974 VERIFIED: YES

Provenance & Taxonomy

OrganismCitrobacter freundii [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