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 FormulaC821H1317N239O239S10

DescriptionStandard

        MNSIVKRCSVGVVLALTILMPDFHLLHTSPEGLALIADLEGCRLRPYQCSAGVWTSGIGHTAGVVPKREITERDAAENLVADVLHVEQQLAACVPVDMPQPIYDALVSFSFNVGTAAACRSTLVSYLKHRQWEQACNQLSRWVYVNGVKSKGLENRRQRERAYCLKGTQ
    

Molecular Weight18680.35 Da

Isoelectric Point (pI)8.51

Net Charge (pH 7.0)2.89

Net Charge (pH 7.4) 2.28

Charge Density (pH 7.0) 0.0171

GRAVY Index-0.04

Hydrophobic Moment 0.66

Boman Index0.04

Instability Index47.03

Aliphatic Index 95.74

Aromaticity 0.0651

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 24325.00

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

Amino Acid Composition

TPSA 7671.65

LogP -78.13

H-bond Donors 274.0

H-bond Acceptors 257.0

Rotatable Bonds 613.0

Heavy Atoms 1309.0

Ring Count 26.0

Amide Bonds 183.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0079236 VERIFIED: NO

Provenance & Taxonomy

OrganismYersinia kristensenii [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