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 Length188 amino acids

Chemical FormulaC958H1497N271O284S8

DescriptionStandard

        MKRFKKWLKQMINQYQVSSRSETSNSNIATAYDETEVEAIVPMQISHAGMRFIMEFEDLRLKSYDDGAGTWTIGYGTTIYPNGVRVKRGETCTESEAKAYFQHDLLRFQRTVNHLVNVSLKQNQFDALVSLTYNIGENAFRTSTLLKYLNMGEYSAAAEQFGVWNKAGGNVMRGLVRRRHAEKELFLK
    

Molecular Weight21611.30 Da

Isoelectric Point (pI)9.28

Net Charge (pH 7.0)4.86

Net Charge (pH 7.4) 4.37

Charge Density (pH 7.0) 0.0259

GRAVY Index-0.50

Hydrophobic Moment 0.78

Boman Index-0.07

Instability Index36.26

Aliphatic Index 73.67

Aromaticity 0.1117

Extinction Coeff. Reduced 29910.00

Extinction Coeff. Oxidized 29910.00

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

Amino Acid Composition

TPSA 9105.18

LogP -107.75

H-bond Donors 321.0

H-bond Acceptors 301.0

Rotatable Bonds 708.0

Heavy Atoms 1521.0

Ring Count 30.0

Amide Bonds 208.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0392880 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter junii [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