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 Length149 amino acids

Chemical FormulaC727H1167N203O210S4

DescriptionStandard

        MQTSPNGIVLIKKFEGCRLTAYPDPGTGSAPWTIGYGWTHPVDGKPVRPGMTIDQATADRLLKTGLVSYENDVLKLVRVKLTQGQFDALVSFAYNVGSRALSTSTLLKKLNVGDIKGAADEFLRWNKAGGKVMPGLTNRRKAERDVFLS
    

Molecular Weight16239.54 Da

Isoelectric Point (pI)9.79

Net Charge (pH 7.0)7.58

Net Charge (pH 7.4) 7.27

Charge Density (pH 7.0) 0.0509

GRAVY Index-0.25

Hydrophobic Moment 0.66

Boman Index0.01

Instability Index13.97

Aliphatic Index 85.70

Aromaticity 0.0805

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22460.00

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

Amino Acid Composition

TPSA 6646.51

LogP -66.84

H-bond Donors 233.0

H-bond Acceptors 223.0

Rotatable Bonds 537.0

Heavy Atoms 1144.0

Ring Count 24.0

Amide Bonds 158.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0405917 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter cloacae complex sp [Bacterium]

FamilyLysozyme

Tax ID550

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