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 FormulaC873H1389N263O259S12

DescriptionStandard

        MKNIIKKCSIAVIVALGISLAPGSVRTSKEGQQKIAGWEDCRSTPYYCTAGVLTVGIGSTGGVENREYSNQEIARRWINDLQRAENCINNNFHGADMPQLTFEAMTDAALNLGCTGLMWFTDKNGRKQRTTIWKHAQARQWPQMCNRLTDFVNAGGKRSPGLVNRRNDFKAWCLLGLSTPS
    

Molecular Weight20097.75 Da

Isoelectric Point (pI)9.44

Net Charge (pH 7.0)8.62

Net Charge (pH 7.4) 8.16

Charge Density (pH 7.0) 0.0476

GRAVY Index-0.42

Hydrophobic Moment 0.90

Boman Index-0.05

Instability Index44.56

Aliphatic Index 72.82

Aromaticity 0.0773

Extinction Coeff. Reduced 37470.00

Extinction Coeff. Oxidized 37845.00

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

Amino Acid Composition

TPSA 8504.83

LogP -101.50

H-bond Donors 303.0

H-bond Acceptors 282.0

Rotatable Bonds 670.0

Heavy Atoms 1407.0

Ring Count 28.0

Amide Bonds 203.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0302327 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella variicola [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