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 Length194 amino acids

Chemical FormulaC898H1479N273O257S9

DescriptionStandard

        MAAPDRSAAARAAKPGKKTLAGVIGSVTAAAALFVLVPKEESGRQVKATVNADHSITVEHVAGRQYLAAYLDIVKVPTACDGITKGVKMGMRFTPARCNELLEEELIAHAEPIIRCVPALKGRTNQVIAAVSLSYNIGTAGFCRSSIARVWNAGQWRAGCDRFLLFDKAGGRTVAGLAARRQRERAICVTGLAA
    

Molecular Weight20500.61 Da

Isoelectric Point (pI)9.88

Net Charge (pH 7.0)11.72

Net Charge (pH 7.4) 11.23

Charge Density (pH 7.0) 0.0604

GRAVY Index0.11

Hydrophobic Moment 0.74

Boman Index0.05

Instability Index33.11

Aliphatic Index 93.71

Aromaticity 0.0515

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15845.00

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

Amino Acid Composition

TPSA 8483.67

LogP -106.77

H-bond Donors 307.0

H-bond Acceptors 281.0

Rotatable Bonds 679.0

Heavy Atoms 1437.0

Ring Count 22.0

Amide Bonds 203.0

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_0392565 VERIFIED: NO

Provenance & Taxonomy

OrganismSphingomonas melonis [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase