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 Length161 amino acids

Chemical FormulaC745H1146N200O235S17

DescriptionStandard

        MAANKLCCTLVFGALLCLGLVALIQAQDKPVTDVCLGCICEAISGCNQTRFCGGGVCGLFRITWAYWSDGGKLTLGNESPQSEDAYANCVNDPYCAANTIQNYMTKFGQDCNKDGGIDCYDYAAIHKLGGYGCGGELAYQYQTSLQSCLNSFQQLDVRSGP
    

Molecular Weight17209.37 Da

Isoelectric Point (pI)4.58

Net Charge (pH 7.0)-5.55

Net Charge (pH 7.4) -6.07

Charge Density (pH 7.0) -0.0345

GRAVY Index0.02

Hydrophobic Moment 0.54

Boman Index0.13

Instability Index46.24

Aliphatic Index 77.02

Aromaticity 0.0994

Extinction Coeff. Reduced 24410.00

Extinction Coeff. Oxidized 25285.00

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

Amino Acid Composition

TPSA 6975.99

LogP -79.28

H-bond Donors 250.0

H-bond Acceptors 248.0

Rotatable Bonds 560.0

Heavy Atoms 1197.0

Ring Count 23.0

Amide Bonds 180.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0001398 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila pseudoobscura pseudoobscura [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase

RECORD: Rec_0070294 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila persimilis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence