Peptide Database

Peptide NameLysozyme

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 Length149 amino acids

Chemical FormulaC722H1160N200O207S4

DescriptionStandard

        MQTSHKGIALIKGFEGCRLTAYPDPGTGGAPWTIGYGWTLPVDGKPVKPGMTIDQATADRLLKTGLVRYENDVLKIVKVKLTQNQFDALVSFAYNVGSRALSTSTLLQKINAGDIKGAADEFPKWNKAGGKVMAGLTNRRKAERALFLS
    

Molecular Weight16082.41 Da

Isoelectric Point (pI)9.81

Net Charge (pH 7.0)8.58

Net Charge (pH 7.4) 8.26

Charge Density (pH 7.0) 0.0576

GRAVY Index-0.22

Hydrophobic Moment 0.71

Boman Index0.04

Instability Index7.82

Aliphatic Index 85.17

Aromaticity 0.0805

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22460.00

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

Amino Acid Composition

TPSA 6548.87

LogP -65.01

H-bond Donors 228.0

H-bond Acceptors 221.0

Rotatable Bonds 536.0

Heavy Atoms 1133.0

Ring Count 23.0

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_0226496 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter hormaechei subsp. steigerwaltii [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence