Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length87 amino acids

Chemical FormulaC432H688N118O127S5

DescriptionStandard

        MNISPEGIEQIKAFEALRLKAYLCPGSRWTIGYGHTSGVKAGDTLTPGQAETFFREDITLICLQLDIAKRHKNSYIICSENKVLMSH
    

Molecular Weight9727.12 Da

Isoelectric Point (pI)7.74

Net Charge (pH 7.0)0.74

Net Charge (pH 7.4) 0.31

Charge Density (pH 7.0) 0.0085

GRAVY Index-0.17

Hydrophobic Moment 0.46

Boman Index0.05

Instability Index60.23

Aliphatic Index 89.77

Aromaticity 0.0805

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10095.00

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

Amino Acid Composition

TPSA 3942.79

LogP -37.16

H-bond Donors 140.0

H-bond Acceptors 136.0

Rotatable Bonds 326.0

Heavy Atoms 682.0

Ring Count 14.0

Amide Bonds 92.0

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_0023225 VERIFIED: NO

Provenance & Taxonomy

OrganismCandidatus Hamiltonella defensa [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal