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 Length158 amino acids

Chemical FormulaC764H1225N225O221S8

DescriptionStandard

        MLAIAATLPGFQQLHTSVEGLKLIADYEGCRLQPYQCSAGVWTDGIGNTSGVIPGKTITERQAAEGLISNVLRVERALERCVKQQPPQKVYDATVSFAFNVGTGNACSSTLVKLLNQRRWADACRQLPRWVYVKGVFNQGLDNRRAREMAWCLKGAGL
    

Molecular Weight17354.79 Da

Isoelectric Point (pI)9.32

Net Charge (pH 7.0)6.54

Net Charge (pH 7.4) 6.16

Charge Density (pH 7.0) 0.0414

GRAVY Index-0.16

Hydrophobic Moment 0.95

Boman Index0.01

Instability Index35.77

Aliphatic Index 88.29

Aromaticity 0.0759

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28335.00

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

Amino Acid Composition

TPSA 7223.88

LogP -75.50

H-bond Donors 257.0

H-bond Acceptors 237.0

Rotatable Bonds 574.0

Heavy Atoms 1218.0

Ring Count 23.0

Amide Bonds 175.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0241029 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella derby [Bacterium]

FamilyLysozyme

Tax ID28901

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