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 FormulaC375H588N114O114S3

DescriptionStandard

        MNAKIKYGLSAAVLALIGAGASAPQILDQFLDEKEGNHTTAYRDGSGNWTICRGGHDGGWKTRFSRYETVEGKMRPGQR
    

Molecular Weight8613.57 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)2.67

Net Charge (pH 7.4) 2.32

Charge Density (pH 7.0) 0.0338

GRAVY Index-0.64

Hydrophobic Moment 0.57

Boman Index-0.07

Instability Index11.08

Aliphatic Index 61.90

Aromaticity 0.0886

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15470.00

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

Amino Acid Composition

TPSA 3705.68

LogP -42.29

H-bond Donors 132.0

H-bond Acceptors 122.0

Rotatable Bonds 288.0

Heavy Atoms 606.0

Ring Count 13.0

Amide Bonds 84.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0124875 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal