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 Length89 amino acids

Chemical FormulaC443H696N134O126S7

DescriptionStandard

        MERNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRLNAGDRKGACEAIRWWIKDVGRDCRIRSNNCYGQVIRRDQESALACWGIDQ
    

Molecular Weight10139.54 Da

Isoelectric Point (pI)9.21

Net Charge (pH 7.0)5.45

Net Charge (pH 7.4) 5.12

Charge Density (pH 7.0) 0.0612

GRAVY Index-0.58

Hydrophobic Moment 0.76

Boman Index-0.13

Instability Index66.96

Aliphatic Index 65.84

Aromaticity 0.1011

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21345.00

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

Amino Acid Composition

TPSA 4246.34

LogP -43.52

H-bond Donors 154.0

H-bond Acceptors 139.0

Rotatable Bonds 334.0

Heavy Atoms 710.0

Ring Count 17.0

Amide Bonds 97.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0236022 VERIFIED: YES

Provenance & Taxonomy

OrganismShigella flexneri [Bacterium]

FamilyGlycosyl hydrolase 24

Tax ID198214

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic