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

Standard StatusStandard

Sequence Length181 amino acids

Chemical FormulaC871H1377N257O255S12

DescriptionStandard

        MKSIIKKCSIAVIVALGVSLAPGSVRTSPEGQQKIAAWEDCRSTPYYCTAGVLTIGIGSTGGVENREYTSQEIARRWINDLQRAENCINNNFHGADMPQFTFEAMTDAALNLGCSGLMWFTDKNGRKQRTTIWKHAQARQWPLMCGRLNDFVNVGGKRSPGLVNRRTDFTAWCLLGAGALP
    

Molecular Weight19913.60 Da

Isoelectric Point (pI)9.23

Net Charge (pH 7.0)6.62

Net Charge (pH 7.4) 6.17

Charge Density (pH 7.0) 0.0366

GRAVY Index-0.25

Hydrophobic Moment 0.90

Boman Index0.01

Instability Index42.71

Aliphatic Index 75.52

Aromaticity 0.0829

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 8271.64

LogP -95.69

H-bond Donors 296.0

H-bond Acceptors 276.0

Rotatable Bonds 655.0

Heavy Atoms 1395.0

Ring Count 30.0

Amide Bonds 199.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0412559 VERIFIED: NO

Provenance & Taxonomy

OrganismRaoultella ornithinolytica [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase