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 Length142 amino acids

Chemical FormulaC693H1099N191O205S3

DescriptionStandard

        ITLIKEFEGCSLKAYPDPGTGGDPWTIGYGWTHSVDGKPVKPGMMIDEATAERLLKTGLVGYENDVSRLVKVKLTQGQFDALVSFAYNLGARTLSTSTLLRKLNAGDYAGAADEFLRWNKAGGKVLNGLTRRREAERALFLS
    

Molecular Weight15482.49 Da

Isoelectric Point (pI)9.04

Net Charge (pH 7.0)2.85

Net Charge (pH 7.4) 2.54

Charge Density (pH 7.0) 0.0201

GRAVY Index-0.26

Hydrophobic Moment 0.66

Boman Index0.02

Instability Index16.21

Aliphatic Index 85.92

Aromaticity 0.0915

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 23950.00

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

Amino Acid Composition

TPSA 6379.54

LogP -62.51

H-bond Donors 226.0

H-bond Acceptors 212.0

Rotatable Bonds 515.0

Heavy Atoms 1092.0

Ring Count 22.0

Amide Bonds 148.0

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_0066987 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. enterica serovar 4 [Bacterium],[5] [Animal],12:i:- [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase

RECORD: Rec_0225340 VERIFIED: NO