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

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length176 amino acids

Chemical FormulaC840H1354N246O257S12

DescriptionStandard

        MKLTKKIIATCAVSSIVALVVANYPSSQLRTSEQGLLVIGNAESCRQQPYYCPAGILTVGIGSTAQTGQPIQQRQYSEAEIAERFANDVRQAEQCVNRYANGKAMPQGAFDALVSISFNVGCGKMRQSTLFKMANQGYTPEMCNQFERWVYSNGKKLNGLVKRRQQEKALCLQEGN
    

Molecular Weight19396.01 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)7.44

Net Charge (pH 7.4) 7.08

Charge Density (pH 7.0) 0.0423

GRAVY Index-0.34

Hydrophobic Moment 0.74

Boman Index-0.03

Instability Index50.37

Aliphatic Index 75.97

Aromaticity 0.0739

Extinction Coeff. Reduced 15930.00

Extinction Coeff. Oxidized 16305.00

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

Amino Acid Composition

TPSA 8241.49

LogP -98.07

H-bond Donors 287.0

H-bond Acceptors 277.0

Rotatable Bonds 657.0

Heavy Atoms 1355.0

Ring Count 20.0

Amide Bonds 204.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0410066 VERIFIED: NO

Provenance & Taxonomy

OrganismVolucribacter psittacicida [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence