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

Standard StatusStandard

Sequence Length149 amino acids

Chemical FormulaC749H1231N213O215S4

DescriptionStandard

        MQKKPERTGDKGIQLICQFEGLRLERYRDAVGLWTIGYGHLILKEEMEKLTKITTGEAKDLLRKDLKRTEDGVKKLLNNASTQNQFDALVSFAFNLGVGNLKKSTLLKKFNAGDIQGAALQFKSWNKAGGKVLTGLTRRREAEMKLFLS
    

Molecular Weight16788.34 Da

Isoelectric Point (pI)9.88

Net Charge (pH 7.0)10.59

Net Charge (pH 7.4) 10.26

Charge Density (pH 7.0) 0.0711

GRAVY Index-0.48

Hydrophobic Moment 0.71

Boman Index-0.10

Instability Index16.54

Aliphatic Index 89.73

Aromaticity 0.0738

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 13980.00

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

Amino Acid Composition

TPSA 7054.34

LogP -66.36

H-bond Donors 247.0

H-bond Acceptors 231.0

Rotatable Bonds 597.0

Heavy Atoms 1181.0

Ring Count 15.0

Amide Bonds 162.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0292963 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter cloacae [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase