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 Length184 amino acids

Chemical FormulaC894H1423N239O273S4

DescriptionStandard

        MTTKPFFDAARVIAGGKLTQTQVDDLNKVVDKLVPSGMTTSDVGVELITGFEGTRTTSYDDGVGVWTIGTGTTVYPNGVKVKQGDTCTPEQAKAYFKYDLAKFEKTVNEAVTVPLTQNQFDALVSLSYNIGAGAFNNSTLLKKLNKSDYQGAADQFLVWNKAGGKVMKGLVRRREAERALFLKK
    

Molecular Weight20015.56 Da

Isoelectric Point (pI)9.21

Net Charge (pH 7.0)4.50

Net Charge (pH 7.4) 4.21

Charge Density (pH 7.0) 0.0245

GRAVY Index-0.28

Hydrophobic Moment 0.73

Boman Index0.01

Instability Index17.96

Aliphatic Index 78.37

Aromaticity 0.0924

Extinction Coeff. Reduced 19940.00

Extinction Coeff. Oxidized 19940.00

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

Amino Acid Composition

TPSA 8324.83

LogP -100.06

H-bond Donors 288.0

H-bond Acceptors 282.0

Rotatable Bonds 673.0

Heavy Atoms 1410.0

Ring Count 24.0

Amide Bonds 200.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0020227 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter baumannii [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase

RECORD: Rec_0046809 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter sp. 72431 [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