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 Length198 amino acids

Chemical FormulaC935H1477N279O263S6

DescriptionStandard

        MPYQPATSLLTLIRRLAAIATPATPPPPIPPVPMPAQQQTISAVGIALIKQFEGCARIRHDGMVEAYPDPGTGAEPWTIGWGATGRDRFGGGVIGPGTCWTQVQCDARLAQDLARYAADVSAVIRTAPTTQAQFDAFVSFHYNTGAIARAALTRRHIAGDTAGAAREFARWNRAGGRVLKGLVRRRAAEAALYLSPAP
    

Molecular Weight21026.83 Da

Isoelectric Point (pI)10.12

Net Charge (pH 7.0)7.75

Net Charge (pH 7.4) 7.31

Charge Density (pH 7.0) 0.0391

GRAVY Index-0.08

Hydrophobic Moment 0.89

Boman Index0.07

Instability Index49.15

Aliphatic Index 80.10

Aromaticity 0.0758

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29575.00

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

Amino Acid Composition

TPSA 8543.10

LogP -107.19

H-bond Donors 301.0

H-bond Acceptors 280.0

Rotatable Bonds 653.0

Heavy Atoms 1483.0

Ring Count 40.0

Amide Bonds 209.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0121576 VERIFIED: NO

Provenance & Taxonomy

OrganismPorphyrobacter sp. TH134 [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