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 Length184 amino acids

Chemical FormulaC882H1410N254O259S12

DescriptionStandard

        MNSIVKRCSALAILAIAMLLPQANQIKTSEQGLYLIADFEGCQLTPYQCAAGVWTQGVGHTAGVIPGKSITPVQAAENLLEDIRRVESRMAACLPQQMPQATYDAVMAFAFNVGTGAACRSTLVYFLNHGQWQQACDQLPRWIYVNGVKNRGLERRRAAERDLCLKGLSTPNTTSFPGKEQLAQ
    

Molecular Weight20100.96 Da

Isoelectric Point (pI)8.73

Net Charge (pH 7.0)3.62

Net Charge (pH 7.4) 3.17

Charge Density (pH 7.0) 0.0197

GRAVY Index-0.08

Hydrophobic Moment 0.78

Boman Index0.06

Instability Index47.27

Aliphatic Index 87.07

Aromaticity 0.0707

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 24325.00

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

Amino Acid Composition

TPSA 8255.84

LogP -96.74

H-bond Donors 288.0

H-bond Acceptors 277.0

Rotatable Bonds 660.0

Heavy Atoms 1407.0

Ring Count 27.0

Amide Bonds 207.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0373472 VERIFIED: NO

Provenance & Taxonomy

OrganismSerratia fonticola [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