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 Length163 amino acids

Chemical FormulaC743H1220N230O227S11

DescriptionStandard

        MAEQSKKPARRGLIAAVGSCAAAALLAFTPVQEGRALKTYRDIGGVLTYCDGATENAQDGKIYTPAECDAQLDRDLDRHAAGIAKCVPMDRLTDGQKVAFVDAAFNIGVPAFCGSSMARRTNAGDMAGACDALLLWNKVGGREVAGLTKRRQRERELCLKGLR
    

Molecular Weight17359.76 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)4.54

Net Charge (pH 7.4) 4.13

Charge Density (pH 7.0) 0.0278

GRAVY Index-0.21

Hydrophobic Moment 0.65

Boman Index-0.05

Instability Index51.03

Aliphatic Index 80.43

Aromaticity 0.0491

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 7383.77

LogP -83.44

H-bond Donors 266.0

H-bond Acceptors 244.0

Rotatable Bonds 585.0

Heavy Atoms 1211.0

Ring Count 15.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0303609 VERIFIED: NO

Provenance & Taxonomy

OrganismHerbaspirillum sp. SJZ107 [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