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 FormulaC820H1292N220O233S8

DescriptionStandard

        MPKLSPALRKKLIALVLAGAGTVGIATSYTAYWEGKSNATYIDPTGTPTICYGHTGPDVKPGMVKTDAECLALLKQDMSWAFAAIQRYVKVPLTQGQTVALASWVFQAGETNFRNSTLLRLINEGKMPAACGQYIRWIYSKGQKLPGLEARRSADEWLCRYDLPQS
    

Molecular Weight18216.88 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-0.15

Hydrophobic Moment 0.61

Boman Index0.07

Instability Index37.80

Aliphatic Index 84.16

Aromaticity 0.0964

Extinction Coeff. Reduced 39420.00

Extinction Coeff. Oxidized 39670.00

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

Amino Acid Composition

TPSA 7237.55

LogP -67.72

H-bond Donors 256.0

H-bond Acceptors 249.0

Rotatable Bonds 589.0

Heavy Atoms 1281.0

Ring Count 32.0

Amide Bonds 177.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0161355 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. enterica serovar Nima [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