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 Length165 amino acids

Chemical FormulaC832H1295N243O236S4

DescriptionStandard

        MPVINTHQNIAAFLDMLAYSEGTANHPLTKNRGYDVIVTGLDGRPEIFTDYSDHPFAHGRPAKVFNRRGEKSTASGRYQQLYMFWPYYKKQLALPDFSPLSQDKLAIQLIRERGAIDDIRAGRIERAVSRCRNIWASLPGAGYGQREHSLEKLVTVWRTAGGVVA
    

Molecular Weight18605.93 Da

Isoelectric Point (pI)9.58

Net Charge (pH 7.0)5.94

Net Charge (pH 7.4) 5.42

Charge Density (pH 7.0) 0.0360

GRAVY Index-0.44

Hydrophobic Moment 0.81

Boman Index-0.05

Instability Index36.78

Aliphatic Index 79.88

Aromaticity 0.1030

Extinction Coeff. Reduced 28420.00

Extinction Coeff. Oxidized 28420.00

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

Amino Acid Composition

TPSA 7720.74

LogP -74.92

H-bond Donors 272.0

H-bond Acceptors 251.0

Rotatable Bonds 606.0

Heavy Atoms 1315.0

Ring Count 34.0

Amide Bonds 177.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0073714 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. enterica serovar Bareilly [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

RECORD: Rec_0271408 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase

RECORD: Rec_0415458 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella typhimurium [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase