Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length59 amino acids

Chemical FormulaC290H448N72O83S2

DescriptionStandard

        MPKLPAPLRKKLIALVLAGAGTFTIATHYTGYWEGKENSTYIDPTGTPTICYGHTGPDV
    

Molecular Weight6335.22 Da

Isoelectric Point (pI)7.90

Net Charge (pH 7.0)0.66

Net Charge (pH 7.4) 0.32

Charge Density (pH 7.0) 0.0113

GRAVY Index-0.14

Hydrophobic Moment 0.40

Boman Index0.17

Instability Index18.29

Aliphatic Index 77.80

Aromaticity 0.1017

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11460.00

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

Amino Acid Composition

TPSA 2413.02

LogP -21.07

H-bond Donors 84.0

H-bond Acceptors 88.0

Rotatable Bonds 193.0

Heavy Atoms 447.0

Ring Count 15.0

Amide Bonds 59.0

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_0301961 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