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 Length165 amino acids

Chemical FormulaC800H1213N205O244S18

DescriptionStandard

        MHKLLLLIIAAFCSSLITDRGFIIEVHGGFIIEPITDKCLTCICNGASRCGLGVKCDGDVCGVFSIGYEYWLDSNSPTLPFDDPESEGAYIRCASDLYCGAEVVANYMKKNPYDCNSDGSVTCWDYAGLHNRGRLECAGFWDIDFEMNYKSCMNNSSMIINFGIA
    

Molecular Weight18183.59 Da

Isoelectric Point (pI)4.52

Net Charge (pH 7.0)-10.34

Net Charge (pH 7.4) -10.94

Charge Density (pH 7.0) -0.0627

GRAVY Index0.12

Hydrophobic Moment 0.53

Boman Index0.16

Instability Index44.05

Aliphatic Index 82.18

Aromaticity 0.1152

Extinction Coeff. Reduced 28420.00

Extinction Coeff. Oxidized 29170.00

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

Amino Acid Composition

TPSA 7130.98

LogP -68.24

H-bond Donors 258.0

H-bond Acceptors 255.0

Rotatable Bonds 589.0

Heavy Atoms 1267.0

Ring Count 30.0

Amide Bonds 174.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0110937 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