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 Length163 amino acids

Chemical FormulaC799H1255N225O228S9

DescriptionStandard

        MAMSPGLRNTLLGLSGASALTLAGAMIPELEGVRYTPYYDVADVLTVCYGHTGKDIIPGRKYTPEECRAMLGKDLQPFASAVARAVTVPADAYQKAALITFSYNVGISAFQRSAVLRDLNAGHFDRACEGLKKWIWAGGKQWKGLMNRREIEYEVCRWNRNAS
    

Molecular Weight17949.47 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)4.65

Net Charge (pH 7.4) 4.23

Charge Density (pH 7.0) 0.0285

GRAVY Index-0.14

Hydrophobic Moment 0.73

Boman Index0.04

Instability Index43.89

Aliphatic Index 83.31

Aromaticity 0.0982

Extinction Coeff. Reduced 33920.00

Extinction Coeff. Oxidized 34170.00

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

Amino Acid Composition

TPSA 7263.39

LogP -68.46

H-bond Donors 260.0

H-bond Acceptors 244.0

Rotatable Bonds 585.0

Heavy Atoms 1261.0

Ring Count 29.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0303846 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter sp. R1 [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