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 Length162 amino acids

Chemical FormulaC767H1244N228O224S5

DescriptionStandard

        MALRTKVKALLAGGASVIVIAAALFGGNDGLEGRRHEPYRDVAGVLTVCDGHTGKDIVPGKHYTDAECDALLNKDLALVAARIDPLIKASILNSERAALYSFAYNVGTGALARSTLLKKLNAGDHAGACNELKRWTYAGGRQWKGLVTRREIEREVCTWGQK
    

Molecular Weight17403.80 Da

Isoelectric Point (pI)9.25

Net Charge (pH 7.0)5.83

Net Charge (pH 7.4) 5.31

Charge Density (pH 7.0) 0.0360

GRAVY Index-0.12

Hydrophobic Moment 0.70

Boman Index0.02

Instability Index41.33

Aliphatic Index 96.48

Aromaticity 0.0617

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 24200.00

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

Amino Acid Composition

TPSA 7276.35

LogP -73.12

H-bond Donors 262.0

H-bond Acceptors 239.0

Rotatable Bonds 584.0

Heavy Atoms 1224.0

Ring Count 20.0

Amide Bonds 169.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0406170 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica [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