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 Length166 amino acids

Chemical FormulaC830H1302N220O232S8

DescriptionStandard

        MLKLPPALRKKLIALVLAGTGTVGIATSYTAYWEGKSNATYIDPTGTPTICYGHTGPDVKPGMVKTDAECLALLKQDMSWAFAAIQRYVKVPLTQGQTVALASWVFWAGETNFRNSTLLRLINEGKMPAACGQYIRWIYSKGQKLPGLEARRSADEWLCRYDLPQS
    

Molecular Weight18331.07 Da

Isoelectric Point (pI)9.32

Net Charge (pH 7.0)6.55

Net Charge (pH 7.4) 6.19

Charge Density (pH 7.0) 0.0395

GRAVY Index-0.12

Hydrophobic Moment 0.61

Boman Index0.08

Instability Index32.90

Aliphatic Index 85.90

Aromaticity 0.1024

Extinction Coeff. Reduced 44920.00

Extinction Coeff. Oxidized 45170.00

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

Amino Acid Composition

TPSA 7210.25

LogP -65.20

H-bond Donors 256.0

H-bond Acceptors 248.0

Rotatable Bonds 590.0

Heavy Atoms 1290.0

Ring Count 34.0

Amide Bonds 176.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0061744 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella potsdam [Bacterium]

FamilyLysozyme

Tax ID28901

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