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 Length181 amino acids

Chemical FormulaC884H1420N266O260S13

DescriptionStandard

        MSIRKKAVVCFVTVIIGIVGVEYSGQVRTSPQGLELIGDAEGCRRDPYICPADKLTAGIGSTTDIRAGHLYTDEEITAMWVEDIRRAERCIDRNFNGSLLNQGQFDAMTSAAFNMGCLNLMWFTDRQGVKQRTTIWRHAQARRWADMCNRLPDFVNAAGRKLPGLVKRREAERLICLAPEE
    

Molecular Weight20351.20 Da

Isoelectric Point (pI)8.52

Net Charge (pH 7.0)2.64

Net Charge (pH 7.4) 2.18

Charge Density (pH 7.0) 0.0146

GRAVY Index-0.26

Hydrophobic Moment 0.98

Boman Index-0.05

Instability Index40.91

Aliphatic Index 83.04

Aromaticity 0.0718

Extinction Coeff. Reduced 26470.00

Extinction Coeff. Oxidized 26845.00

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

Amino Acid Composition

TPSA 8529.78

LogP -95.14

H-bond Donors 308.0

H-bond Acceptors 278.0

Rotatable Bonds 680.0

Heavy Atoms 1423.0

Ring Count 25.0

Amide Bonds 194.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0069757 VERIFIED: NO

Provenance & Taxonomy

OrganismErwinia billingiae [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