Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length79 amino acids

Chemical FormulaC374H609N109O111S4

DescriptionStandard

        MSRKFRYGLSAVVLALIAAGASAPEILDQFLDEKEGNHTTAYRDGAGIWTICRGATRVDGKPVIPGMKLSKEKCDRVNA
    

Molecular Weight8536.76 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)2.58

Net Charge (pH 7.4) 2.26

Charge Density (pH 7.0) 0.0326

GRAVY Index-0.18

Hydrophobic Moment 0.73

Boman Index-0.01

Instability Index11.51

Aliphatic Index 85.32

Aromaticity 0.0633

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8605.00

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

Amino Acid Composition

TPSA 3546.01

LogP -36.10

H-bond Donors 127.0

H-bond Acceptors 119.0

Rotatable Bonds 286.0

Heavy Atoms 598.0

Ring Count 10.0

Amide Bonds 81.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0077300 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [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