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

Standard StatusStandard

Sequence Length83 amino acids

Chemical FormulaC425H674N128O120S3

DescriptionStandard

        ARQINPYIKVDIPETTRGALYSFVYNVGAGNFRTSTLLRKINQGDIKGACDQLRRWTYAGGKQWKGLMTRREIEREVCLWGQQ
    

Molecular Weight9592.88 Da

Isoelectric Point (pI)9.93

Net Charge (pH 7.0)6.78

Net Charge (pH 7.4) 6.54

Charge Density (pH 7.0) 0.0817

GRAVY Index-0.63

Hydrophobic Moment 0.74

Boman Index-0.13

Instability Index46.71

Aliphatic Index 76.39

Aromaticity 0.1084

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22585.00

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

Amino Acid Composition

TPSA 4101.27

LogP -40.55

H-bond Donors 148.0

H-bond Acceptors 130.0

Rotatable Bonds 322.0

Heavy Atoms 676.0

Ring Count 14.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0406573 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase