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 Length180 amino acids

Chemical FormulaC864H1363N265O263S14

DescriptionStandard

        MKTVIKRCSIAVIVALGLSMSPDALRTSPEAQQKIASWEDCRNTPYYCTAGVLTVGIGSTGNVEKREYSNAEVARRWVSDMQHAERCVNQNFNGEAMPQKVFESMVDGGLNVGCTGLMWFTDKRGHKQRTTIWKNAQAHDWHGVCDRLTDFVNSAGKRSQGLVNRRTDFQAWCRMDAGAQ
    

Molecular Weight20119.59 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)4.80

Net Charge (pH 7.4) 4.24

Charge Density (pH 7.0) 0.0267

GRAVY Index-0.49

Hydrophobic Moment 0.64

Boman Index-0.09

Instability Index42.57

Aliphatic Index 63.39

Aromaticity 0.0778

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 8606.48

LogP -101.30

H-bond Donors 309.0

H-bond Acceptors 286.0

Rotatable Bonds 671.0

Heavy Atoms 1406.0

Ring Count 28.0

Amide Bonds 199.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0072157 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrobacter freundii [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase