Peptide Database

Peptide NameLysozyme g (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

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

Standard StatusStandard

Sequence Length185 amino acids

Chemical FormulaC890H1415N259O274S4

DescriptionStandard

        MAGIFGDVTKIDTTGASEITAKQDKLTVKGVEASNKLAEHDLKKMEQYKSIITKVGRAKKIDPAVIAGIISRESRAGAALVDGWGDHGNGFGLMQVDKRHHTPKGAWNSEEHVTQATEILIESIQAIQKKFPSWSKEHQLKGGISAYNAGPGNVRTYEKMDRGTTGDDYANDVVARAQWFKRNGY
    

Molecular Weight20255.59 Da

Isoelectric Point (pI)9.15

Net Charge (pH 7.0)4.04

Net Charge (pH 7.4) 3.46

Charge Density (pH 7.0) 0.0219

GRAVY Index-0.62

Hydrophobic Moment 0.64

Boman Index-0.07

Instability Index21.89

Aliphatic Index 71.78

Aromaticity 0.0703

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29450.00

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

Amino Acid Composition

TPSA 8657.84

LogP -103.11

H-bond Donors 300.0

H-bond Acceptors 288.0

Rotatable Bonds 693.0

Heavy Atoms 1427.0

Ring Count 27.0

Amide Bonds 199.0

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_0006484 VERIFIED: YES

Provenance & Taxonomy

OrganismIctalurus punctatus [Animal]

FamilyGlycosyl hydrolase 23

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic