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 Length185 amino acids

Chemical FormulaC910H1474N246O272S4

DescriptionStandard

        MTKAFFDEARIIAGGKLTQKQVDTLNKVITDLTPVQAVKKLSASGIKLIRSFESLELEAYDDGVGVWTIGFGTTIANGVKVKKGDVCTLEQAVAYMTNDLKRFEQTVNSAVTVPLNQNQYDALVSLTYNIGQNAFNNSTLLKKLNTKDYKGAAAQFDVWNKAGGKVMKGLVNRRAVERKLFETLI
    

Molecular Weight20341.18 Da

Isoelectric Point (pI)9.45

Net Charge (pH 7.0)6.50

Net Charge (pH 7.4) 6.21

Charge Density (pH 7.0) 0.0351

GRAVY Index-0.16

Hydrophobic Moment 0.65

Boman Index0.03

Instability Index21.25

Aliphatic Index 94.32

Aromaticity 0.0811

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18450.00

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

Amino Acid Composition

TPSA 8483.32

LogP -101.81

H-bond Donors 292.0

H-bond Acceptors 283.0

Rotatable Bonds 699.0

Heavy Atoms 1432.0

Ring Count 19.0

Amide Bonds 206.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0244156 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter sp. WCHAc060025 [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