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 Length144 amino acids

Chemical FormulaC736H1148N196O213S2

DescriptionStandard

        MEISENGINKLKSYEGLKLKAYPDPATGAEPWTIGYGHTKGVKPGQVITAQQAEAFLYQDLLPIYDAIHRLVKVSLTQGQFDALCSFIFNLGIGNFTYSTLLKKLNVGDYQGAAREFLKWDRADGRKIPDLLRRRESEQQTFLS
    

Molecular Weight16214.30 Da

Isoelectric Point (pI)8.63

Net Charge (pH 7.0)1.68

Net Charge (pH 7.4) 1.30

Charge Density (pH 7.0) 0.0117

GRAVY Index-0.37

Hydrophobic Moment 0.84

Boman Index0.01

Instability Index19.63

Aliphatic Index 88.12

Aromaticity 0.1111

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21430.00

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

Amino Acid Composition

TPSA 6625.46

LogP -59.20

H-bond Donors 228.0

H-bond Acceptors 219.0

Rotatable Bonds 542.0

Heavy Atoms 1147.0

Ring Count 26.0

Amide Bonds 157.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0029875 VERIFIED: NO

Provenance & Taxonomy

OrganismXenorhabdus miraniensis [Bacterium]

FamilyLysozyme

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