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 Length187 amino acids

Chemical FormulaC937H1455N269O274S16

DescriptionStandard

        MNPPLLAICFCVTHAQVLLSEPRQLQLRKLSNSSGQIQTSRDTMMKSLFFLLLVAVANAKRFQRCEWAHKLKDSGMDGYRDVSLADWVCLTKWESDYDTMKTHHNNDGSTDFGIFQINNRWWCNDKIMSFRNGCQINCKDLLSDDVTVAINCAKRVVTDPQGIAAWYGWRNHCQGRDLTPYLDGCGL
    

Molecular Weight21385.25 Da

Isoelectric Point (pI)8.04

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.20

Charge Density (pH 7.0) 0.0099

GRAVY Index-0.33

Hydrophobic Moment 0.63

Boman Index-0.03

Instability Index22.93

Aliphatic Index 77.70

Aromaticity 0.0963

Extinction Coeff. Reduced 44460.00

Extinction Coeff. Oxidized 45085.00

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

Amino Acid Composition

TPSA 8809.66

LogP -101.28

H-bond Donors 315.0

H-bond Acceptors 297.0

Rotatable Bonds 707.0

Heavy Atoms 1496.0

Ring Count 35.0

Amide Bonds 208.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0059206 VERIFIED: NO

Provenance & Taxonomy

OrganismAstatotilapia calliptera [Bacterium]

FamilyLysozyme

Tax ID8154

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