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 Length183 amino acids

Chemical FormulaC942H1479N239O280S5

DescriptionStandard

        MQVLLTISQNCLNLIKKWEGLYLDAYLNSVEIWSIGYGNTEYPDGKKVKQGDEISIQQARKFLQYKIDKVTDEVNQLIKVSLAQNQFDALISFCYNVGITTFKYSTLLEKINQGDYQSAANEFPKWNQVMVNGVKTILPSLVDRRDDEKNLFLSNNFISNSELSSLAGLGLFDPMAVILKPLH
    

Molecular Weight20792.58 Da

Isoelectric Point (pI)5.45

Net Charge (pH 7.0)-2.42

Net Charge (pH 7.4) -2.77

Charge Density (pH 7.0) -0.0132

GRAVY Index-0.18

Hydrophobic Moment 0.70

Boman Index0.06

Instability Index19.28

Aliphatic Index 102.24

Aromaticity 0.1038

Extinction Coeff. Reduced 28420.00

Extinction Coeff. Oxidized 28545.00

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

Amino Acid Composition

TPSA 8463.72

LogP -93.60

H-bond Donors 285.0

H-bond Acceptors 284.0

Rotatable Bonds 705.0

Heavy Atoms 1466.0

Ring Count 28.0

Amide Bonds 209.0

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_0263587 VERIFIED: NO

Provenance & Taxonomy

OrganismOkeania sp. SIO3H1 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase

RECORD: Rec_0325014 VERIFIED: NO