Peptide Database

Peptide Namelysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length149 amino acids

Chemical FormulaC730H1120N190O222S17

DescriptionStandard

        MFPRVLWIAVTIIVLFCVHTYAQLVSLVCLGCLCEVSTGCNITIGCNNMVCGPFSITKYYWEDVGKPPPMGESSSDDDAFHKCVNDLYCAGYTVQAYMAKHSKDCNGDEVIDCDDYVRLHRLGSAGCNNSLSSDYENKYKLCLQTFERK
    

Molecular Weight16654.95 Da

Isoelectric Point (pI)5.21

Net Charge (pH 7.0)-5.27

Net Charge (pH 7.4) -5.92

Charge Density (pH 7.0) -0.0354

GRAVY Index-0.01

Hydrophobic Moment 0.59

Boman Index0.09

Instability Index33.35

Aliphatic Index 79.73

Aromaticity 0.1074

Extinction Coeff. Reduced 24410.00

Extinction Coeff. Oxidized 25160.00

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

Amino Acid Composition

TPSA 6582.53

LogP -64.43

H-bond Donors 239.0

H-bond Acceptors 238.0

Rotatable Bonds 539.0

Heavy Atoms 1159.0

Ring Count 27.0

Amide Bonds 159.0

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_0016825 VERIFIED: YES

Provenance & Taxonomy

OrganismAtta cephalotes [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase Non-hemolytic