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 Length197 amino acids

Chemical FormulaC917H1481N259O276S2

DescriptionStandard

        MTIGYGHTSAAGAPKVTPGMAIGDKEAERILQNDLAKFEARVERLVSVPVNDNQFATLVSFDFNTGALHKSTLLKKLNKGDYDAVPGELAKWVNAGGRKVQGLVNRRAAEAGLWVQGAFVSSNNVTATTAANKTDVATIGGAGAIGVGSSVGPILPDITQAIVDQQDSLTSGQWARIIVGGIVLALTLWGIYRKIKS
    

Molecular Weight20614.27 Da

Isoelectric Point (pI)9.40

Net Charge (pH 7.0)3.69

Net Charge (pH 7.4) 3.33

Charge Density (pH 7.0) 0.0187

GRAVY Index0.04

Hydrophobic Moment 0.67

Boman Index0.12

Instability Index18.35

Aliphatic Index 98.07

Aromaticity 0.0609

Extinction Coeff. Reduced 26470.00

Extinction Coeff. Oxidized 26470.00

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

Amino Acid Composition

TPSA 8581.00

LogP -111.57

H-bond Donors 296.0

H-bond Acceptors 284.0

Rotatable Bonds 685.0

Heavy Atoms 1454.0

Ring Count 24.0

Amide Bonds 214.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0262865 VERIFIED: NO

Provenance & Taxonomy

OrganismBrucella grignonensis [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