Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

Standard StatusStandard

Sequence Length152 amino acids

Chemical FormulaC772H1180N202O221S9

DescriptionStandard

        MFLAGAGTFTIATHYTGYWEGKENTTYIDPTGTPTICYGHTGPDVKPGMTKTDEECLELLEKDMKWAFAAIDRHVQVPLTRGQTVALASWIFWAGETNFRNSTLLCLINAGQMPASCKQYIRWIYSKGVKLPGLEARRSADEWLCRYDLPKV
    

Molecular Weight17115.43 Da

Isoelectric Point (pI)6.81

Net Charge (pH 7.0)-0.27

Net Charge (pH 7.4) -0.75

Charge Density (pH 7.0) -0.0018

GRAVY Index-0.26

Hydrophobic Moment 0.57

Boman Index0.06

Instability Index28.64

Aliphatic Index 73.88

Aromaticity 0.1184

Extinction Coeff. Reduced 43430.00

Extinction Coeff. Oxidized 43680.00

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

Amino Acid Composition

TPSA 6743.32

LogP -58.49

H-bond Donors 241.0

H-bond Acceptors 233.0

Rotatable Bonds 548.0

Heavy Atoms 1204.0

Ring Count 35.0

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_0259461 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 Glycosidase Hydrolase