Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length89 amino acids

Chemical FormulaC461H724N122O134S2

DescriptionStandard

        PVEQNIKTFESELKRIYGASEFASYPDDVKLALFDLIFNLGMTKLKGTFPNFNKYMKAQDFKKAAIESNRKDVSAERNAYVRNLLANAK
    

Molecular Weight10183.55 Da

Isoelectric Point (pI)9.41

Net Charge (pH 7.0)3.97

Net Charge (pH 7.4) 3.87

Charge Density (pH 7.0) 0.0446

GRAVY Index-0.51

Hydrophobic Moment 0.73

Boman Index-0.09

Instability Index42.35

Aliphatic Index 76.85

Aromaticity 0.1236

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 5960.00

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

Amino Acid Composition

TPSA 4210.33

LogP -38.56

H-bond Donors 144.0

H-bond Acceptors 140.0

Rotatable Bonds 349.0

Heavy Atoms 719.0

Ring Count 14.0

Amide Bonds 98.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0316505 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudoalteromonas sp. S558 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal