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 Length167 amino acids

Chemical FormulaC815H1299N235O244S10

DescriptionStandard

        MAIPPSLRNKLLAAAGGGAMIIATVFLGGKDGVEGRKYEAYTDVAGVWTVCDGHTGTDIIRGKRYTDQECDQLLWKDLQPAKRTVDKLVKVPLNEYQRAALYSFVFNVGSDAFSKSTLLRKLNNGDQDGACDEMRRWVYAGGMKWKGLQNRREMERSMCLAESKNDL
    

Molecular Weight18614.11 Da

Isoelectric Point (pI)8.87

Net Charge (pH 7.0)3.57

Net Charge (pH 7.4) 3.19

Charge Density (pH 7.0) 0.0214

GRAVY Index-0.44

Hydrophobic Moment 0.76

Boman Index-0.07

Instability Index46.82

Aliphatic Index 77.13

Aromaticity 0.0838

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31190.00

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

Amino Acid Composition

TPSA 7799.96

LogP -78.48

H-bond Donors 277.0

H-bond Acceptors 259.0

Rotatable Bonds 631.0

Heavy Atoms 1304.0

Ring Count 23.0

Amide Bonds 179.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0322455 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacteriaceae 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