Peptide Database

Peptide NameLysozyme

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 Length103 amino acids

Chemical FormulaC488H793N137O146S4

DescriptionStandard

        MNTKIKYGLSAAVLALIAAGAPAPDILDQFLDEKEGNHTTAYRDGAGIWTICRGAILVDGKPVVPGMKLSKEKCDQVNAIERDKALAWVEKNIKVNRPGNPGD
    

Molecular Weight11043.61 Da

Isoelectric Point (pI)7.75

Net Charge (pH 7.0)0.58

Net Charge (pH 7.4) 0.25

Charge Density (pH 7.0) 0.0056

GRAVY Index-0.25

Hydrophobic Moment 0.57

Boman Index0.02

Instability Index12.75

Aliphatic Index 92.91

Aromaticity 0.0485

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14105.00

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

Amino Acid Composition

TPSA 4538.30

LogP -43.54

H-bond Donors 154.0

H-bond Acceptors 152.0

Rotatable Bonds 369.0

Heavy Atoms 775.0

Ring Count 14.0

Amide Bonds 110.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0028959 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli 97.0246 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence