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

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length169 amino acids

Chemical FormulaC844H1337N227O247S10

DescriptionStandard

        MSNKTKFIVTMLAAISVGGIAYTQSKEGTVLVPYKDSVGVATIGTGTTVYPNGQKVKMTDPKITQKQATEYLKFHINKDAKIFNKTLLGVPLSQTEYDLYMDFTYQFGTGAWSSSSMLRNLKQGKYKQACDSLLKWKYAAKRDCSVRSNNCYGVWVRQVERHSKCMGVN
    

Molecular Weight18936.67 Da

Isoelectric Point (pI)9.63

Net Charge (pH 7.0)12.63

Net Charge (pH 7.4) 12.19

Charge Density (pH 7.0) 0.0747

GRAVY Index-0.38

Hydrophobic Moment 0.72

Boman Index-0.02

Instability Index45.55

Aliphatic Index 71.48

Aromaticity 0.1065

Extinction Coeff. Reduced 31400.00

Extinction Coeff. Oxidized 31650.00

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

Amino Acid Composition

TPSA 7737.14

LogP -82.58

H-bond Donors 275.0

H-bond Acceptors 272.0

Rotatable Bonds 638.0

Heavy Atoms 1328.0

Ring Count 27.0

Amide Bonds 185.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0346717 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter terrae [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence