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 Length171 amino acids

Chemical FormulaC820H1300N238O251S16

DescriptionStandard

        MLNSLKLLISVWLLLLLHCVSGDEVENKPVTEDCLECLCETMSGCNATEICVNGACGIFRITEGYWAEAGQLTLPNETPLSAHAFTNCVNQPHCAANTIQHYMHKHGQDCNGDEHIDCLDFGALHKLGNLQCRGELPYIFAKVFNRCLKAKQRNASESRNQTLNRVKNKST
    

Molecular Weight19021.58 Da

Isoelectric Point (pI)6.22

Net Charge (pH 7.0)-2.90

Net Charge (pH 7.4) -3.75

Charge Density (pH 7.0) -0.0170

GRAVY Index-0.24

Hydrophobic Moment 0.77

Boman Index0.01

Instability Index42.42

Aliphatic Index 84.44

Aromaticity 0.0585

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 16220.00

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

Amino Acid Composition

TPSA 7877.18

LogP -85.65

H-bond Donors 278.0

H-bond Acceptors 272.0

Rotatable Bonds 635.0

Heavy Atoms 1325.0

Ring Count 25.0

Amide Bonds 192.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0280868 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila guanche [Bacterium]

FamilyLysozyme

Tax ID7266

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase Non-hemolytic

MethodQualitative functional evidence