Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length155 amino acids

Chemical FormulaC763H1226N220O221S10

DescriptionStandard

        MSQIIAILNFEEGYAEMPYLDSLGFPTVAGGIRIGPKGASLSNYVLRVPRRVGDVWKQCILENKITDMQSRAPLKQALAKCNDARTDVLMSMAYQLGVDGVLQFKNMLSAITREHFTEAGDAMLNSLWARQTPGRVRRHAEVMRSGNYDIYRGLL
    

Molecular Weight17337.89 Da

Isoelectric Point (pI)9.23

Net Charge (pH 7.0)3.67

Net Charge (pH 7.4) 3.29

Charge Density (pH 7.0) 0.0237

GRAVY Index-0.17

Hydrophobic Moment 0.91

Boman Index0.01

Instability Index47.88

Aliphatic Index 90.65

Aromaticity 0.0774

Extinction Coeff. Reduced 19940.00

Extinction Coeff. Oxidized 20065.00

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

Amino Acid Composition

TPSA 7129.33

LogP -68.53

H-bond Donors 251.0

H-bond Acceptors 237.0

Rotatable Bonds 580.0

Heavy Atoms 1214.0

Ring Count 22.0

Amide Bonds 168.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0269373 VERIFIED: NO

Provenance & Taxonomy

OrganismPantoea ananatis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal

MethodQualitative functional evidence

RECORD: Rec_0384203 VERIFIED: NO

Provenance & Taxonomy

OrganismPantoea ananatis [Bacterium]

FamilyLysozyme

Tax ID553

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic Non-hemolytic Non-ribosomal