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 Length143 amino acids

Chemical FormulaC714H1123N203O223S3

DescriptionStandard

        FIKSHEGFKLSAYQDSAGIWTIGYGSILYEDRSKVKPGDQITSDRAEALLAMEVEEKSETVKRMVQNPRLNQNQFDALVSFAYNVGTEALRGSTLLRRVNANPEDPSIREAFRMWNKAHVDGQLVEIAGLTKRRDEEADLYFS
    

Molecular Weight16214.98 Da

Isoelectric Point (pI)5.47

Net Charge (pH 7.0)-3.03

Net Charge (pH 7.4) -3.38

Charge Density (pH 7.0) -0.0212

GRAVY Index-0.56

Hydrophobic Moment 0.87

Boman Index-0.10

Instability Index34.84

Aliphatic Index 79.16

Aromaticity 0.0909

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18450.00

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

Amino Acid Composition

TPSA 6964.19

LogP -71.81

H-bond Donors 242.0

H-bond Acceptors 225.0

Rotatable Bonds 549.0

Heavy Atoms 1143.0

Ring Count 21.0

Amide Bonds 155.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0145624 VERIFIED: NO

Provenance & Taxonomy

OrganismChitinophagaceae bacterium [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