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 Length157 amino acids

Chemical FormulaC783H1234N230O233S4

DescriptionStandard

        MEINNQRKAFLDMLAWSEGTDNGRQKTRNHGYDVIVGGELFTDYSDHPRKLVTLNPKLKSTAAGRYQLLSRWWDAYRKQLGLKDFSPKSQDAVALQQIKERGALPMIDRGDIRQAIDRCSNIWASLPGAGYGQFEHKADSLIAKFKEAGGTVREIEA
    

Molecular Weight17725.84 Da

Isoelectric Point (pI)9.21

Net Charge (pH 7.0)3.77

Net Charge (pH 7.4) 3.34

Charge Density (pH 7.0) 0.0240

GRAVY Index-0.66

Hydrophobic Moment 0.68

Boman Index-0.12

Instability Index26.15

Aliphatic Index 75.92

Aromaticity 0.0892

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29450.00

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

Amino Acid Composition

TPSA 7560.16

LogP -76.85

H-bond Donors 264.0

H-bond Acceptors 244.0

Rotatable Bonds 601.0

Heavy Atoms 1250.0

Ring Count 26.0

Amide Bonds 171.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0230371 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia fergusonii ECD227 [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