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 Length138 amino acids

Chemical FormulaC692H1075N191O208S6

DescriptionStandard

        MEKLKQQLIGHEGYEHKVYVCPGGYQSIGVGRNLEQRGLTDDEINYLLNNDIAYFTAQVEKHIDTSKCNPARKAVLINMAFNLGIHGLLAFKKTLAAVEQGNWDKAAIEMFDSRWAVQVGERADQLAEQMKTGEWYDA
    

Molecular Weight15590.48 Da

Isoelectric Point (pI)5.54

Net Charge (pH 7.0)-4.15

Net Charge (pH 7.4) -4.64

Charge Density (pH 7.0) -0.0301

GRAVY Index-0.44

Hydrophobic Moment 0.61

Boman Index-0.00

Instability Index27.92

Aliphatic Index 83.48

Aromaticity 0.0942

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25565.00

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

Amino Acid Composition

TPSA 6488.68

LogP -59.39

H-bond Donors 221.0

H-bond Acceptors 214.0

Rotatable Bonds 529.0

Heavy Atoms 1097.0

Ring Count 22.0

Amide Bonds 154.0

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_0266602 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudoalteromonas luteoviolacea 2ta16 [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