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 Length144 amino acids

Chemical FormulaC707H1101N193O213S4

DescriptionStandard

        MKTGEKGLELIKHFEGLQRKAYLCPAGVWTIGYGHTGGVQSGDEISTEQADLFLLQDIAASEYAVNRYVTVPLTQHQFDALVSFTFNLGSGNLHTSTLLKKLNAGDYSGAAEEFQRWVNAGGKKMAGLVRRREAEKSLFMEPDV
    

Molecular Weight15840.73 Da

Isoelectric Point (pI)6.07

Net Charge (pH 7.0)-2.14

Net Charge (pH 7.4) -2.61

Charge Density (pH 7.0) -0.0148

GRAVY Index-0.28

Hydrophobic Moment 0.67

Boman Index0.04

Instability Index38.25

Aliphatic Index 81.32

Aromaticity 0.0972

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18450.00

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

Amino Acid Composition

TPSA 6546.37

LogP -64.93

H-bond Donors 227.0

H-bond Acceptors 219.0

Rotatable Bonds 532.0

Heavy Atoms 1117.0

Ring Count 23.0

Amide Bonds 155.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0240006 VERIFIED: NO

Provenance & Taxonomy

OrganismErwinia persicina [Bacterium]

FamilyLysozyme

Tax ID1219360

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