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 Length162 amino acids

Chemical FormulaC805H1281N223O242S7

DescriptionStandard

        MDIFGMLRIDEGYDSKIYKDTEGYYTIGIGHLLTKEPSLDIAKTELNKLVGRDCNGQLSQAEAESIFNKDVEKATRGILGNSVLKPVYDVLDGVRRAALINMVFQMGVAGVAGFTNSMRMLKEKRWDEAAVNLSKSRWYNQTPNRAKRVISTFKTGTWGAYE
    

Molecular Weight18179.59 Da

Isoelectric Point (pI)8.92

Net Charge (pH 7.0)2.60

Net Charge (pH 7.4) 2.26

Charge Density (pH 7.0) 0.0161

GRAVY Index-0.38

Hydrophobic Moment 0.73

Boman Index-0.03

Instability Index29.55

Aliphatic Index 82.47

Aromaticity 0.0926

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 26930.00

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

Amino Acid Composition

TPSA 7587.51

LogP -74.22

H-bond Donors 267.0

H-bond Acceptors 253.0

Rotatable Bonds 619.0

Heavy Atoms 1277.0

Ring Count 22.0

Amide Bonds 174.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0209071 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage EcS1 [Virus]

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