Peptide Database

Peptide Namelysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length163 amino acids

Chemical FormulaC797H1251N211O251S18

DescriptionStandard

        MKILQLLVPFSMILAVKCERDNDVARIKAKDSSATLTKKPFTDECLNCIYETINCTGISKCMGDICGPFSINRSYWKDAGYPTVLFDDKESDGAFERCANDLDCAGHTVKKYMETHPYDCNNDTIIDCYDYGAIHLGDTYKCTSPMSRAIEERFSKCLSKMKS
    

Molecular Weight18381.89 Da

Isoelectric Point (pI)5.61

Net Charge (pH 7.0)-3.34

Net Charge (pH 7.4) -3.94

Charge Density (pH 7.0) -0.0205

GRAVY Index-0.36

Hydrophobic Moment 0.62

Boman Index-0.05

Instability Index47.57

Aliphatic Index 67.67

Aromaticity 0.0920

Extinction Coeff. Reduced 17420.00

Extinction Coeff. Oxidized 18170.00

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

Amino Acid Composition

TPSA 7455.36

LogP -76.62

H-bond Donors 270.0

H-bond Acceptors 269.0

Rotatable Bonds 614.0

Heavy Atoms 1277.0

Ring Count 25.0

Amide Bonds 170.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0244507 VERIFIED: NO

Provenance & Taxonomy

OrganismLaodelphax striatellus [Plant]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase Non-hemolytic

MethodQualitative functional evidence