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 Length165 amino acids

Chemical FormulaC798H1273N237O240S12

DescriptionStandard

        MLALIAAGASAPVMMSQFQDEKEGQRLTAYQDEGGIWTVCGGVTTVNGQKVTKGMRLTAEQCKRIDAEEQKKALDWVDRNIKVTLTEPQKVGIASFCPWNIGPSKCFTSTFYKKLNAGDRPGACREIRRWIFDGGRDCRIRSNNCFGQVARRDQEAELACWGLDK
    

Molecular Weight18411.87 Da

Isoelectric Point (pI)8.81

Net Charge (pH 7.0)4.45

Net Charge (pH 7.4) 4.07

Charge Density (pH 7.0) 0.0269

GRAVY Index-0.49

Hydrophobic Moment 0.78

Boman Index-0.10

Instability Index51.58

Aliphatic Index 67.45

Aromaticity 0.0788

Extinction Coeff. Reduced 30480.00

Extinction Coeff. Oxidized 30980.00

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

Amino Acid Composition

TPSA 7787.24

LogP -83.97

H-bond Donors 279.0

H-bond Acceptors 257.0

Rotatable Bonds 623.0

Heavy Atoms 1287.0

Ring Count 23.0

Amide Bonds 180.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0005220 VERIFIED: NO

Provenance & Taxonomy

OrganismSerratia proteamaculans [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase