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 Length173 amino acids

Chemical FormulaC851H1330N254O255S5

DescriptionStandard

        MQALGSVNSNIKFHCRVGKWQNERYDADFFQDHSHIDVPVSEGFIVLVYADSAGNPTVGCGHLVLPGGNLQVGQTITVERAREFLKKDLRRMDGALNAKIHVPLYQREYDALVSVIFNSGPGQAADELARIVNQGDYENVPDSIKDFRCGTRLRPRRRSEARIFAEGVYDATH
    

Molecular Weight19359.54 Da

Isoelectric Point (pI)6.59

Net Charge (pH 7.0)-0.98

Net Charge (pH 7.4) -1.58

Charge Density (pH 7.0) -0.0057

GRAVY Index-0.41

Hydrophobic Moment 0.73

Boman Index-0.06

Instability Index37.45

Aliphatic Index 82.25

Aromaticity 0.0867

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14565.00

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

Amino Acid Composition

TPSA 8237.21

LogP -86.99

H-bond Donors 287.0

H-bond Acceptors 265.0

Rotatable Bonds 640.0

Heavy Atoms 1365.0

Ring Count 29.0

Amide Bonds 189.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0146821 VERIFIED: NO

Provenance & Taxonomy

OrganismParaburkholderia dipogonis [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