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 Length168 amino acids

Chemical FormulaC859H1358N240O254S4

DescriptionStandard

        MLLTNFGIQLINEGEKQKMFDISGQNFLSDVEGVKYKAYKDTGGVWTIGRGITYYEDGTKVKAGDTITKEREQKLFLNTLNFYVNNVNKNVKKSLTQNQFNALVSFCYNIGVSAFNGSTLLKRVNANPNDPDIRVQFMRWVKDNGKTVQGLINRRKKESDLYFSRVTR
    

Molecular Weight19239.69 Da

Isoelectric Point (pI)9.71

Net Charge (pH 7.0)9.50

Net Charge (pH 7.4) 9.21

Charge Density (pH 7.0) 0.0565

GRAVY Index-0.56

Hydrophobic Moment 0.71

Boman Index-0.09

Instability Index16.24

Aliphatic Index 78.21

Aromaticity 0.1131

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21430.00

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

Amino Acid Composition

TPSA 8199.81

LogP -88.22

H-bond Donors 283.0

H-bond Acceptors 268.0

Rotatable Bonds 662.0

Heavy Atoms 1357.0

Ring Count 23.0

Amide Bonds 193.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0002181 VERIFIED: NO

Provenance & Taxonomy

OrganismEpilithonimonas arachidiradicis [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