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 Length168 amino acids

Chemical FormulaC832H1318N226O249S7

DescriptionStandard

        MSAKTKIIVTTLSASALFFASLIGYEGYKSKPYLDSANVATIGIGSTSYENGTKVKMTDKPITKERAVQIAKAHISKDEVAFRKSLSGVKLTQTEYDVYLDFVYNYGQANWNGSSMLRNLKAGQYKQACASLLKYKYAAKRDCSIRSNGCYGVWTRQQDRYSKCIGVQ
    

Molecular Weight18695.18 Da

Isoelectric Point (pI)9.60

Net Charge (pH 7.0)12.54

Net Charge (pH 7.4) 12.15

Charge Density (pH 7.0) 0.0746

GRAVY Index-0.37

Hydrophobic Moment 0.62

Boman Index-0.04

Instability Index20.78

Aliphatic Index 75.54

Aromaticity 0.1131

Extinction Coeff. Reduced 30370.00

Extinction Coeff. Oxidized 30620.00

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

Amino Acid Composition

TPSA 7790.74

LogP -83.39

H-bond Donors 281.0

H-bond Acceptors 270.0

Rotatable Bonds 633.0

Heavy Atoms 1314.0

Ring Count 24.0

Amide Bonds 182.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0425474 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter guillouiae [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase