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 Length95 amino acids

Chemical FormulaC499H773N133O141S2

DescriptionStandard

        MMQLEEKYLPPLQKIPGWDELNVNQQGALLSFAYNLGANFYGGNYFQSITRVLQNKQWDKIEETFVKYRNPGSSVEAGLKRRRLAEAKLFLTPVS
    

Molecular Weight10955.41 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)2.51

Net Charge (pH 7.4) 2.26

Charge Density (pH 7.0) 0.0264

GRAVY Index-0.49

Hydrophobic Moment 0.74

Boman Index-0.03

Instability Index57.90

Aliphatic Index 83.16

Aromaticity 0.1263

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18450.00

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

Amino Acid Composition

TPSA 4479.94

LogP -38.77

H-bond Donors 151.0

H-bond Acceptors 146.0

Rotatable Bonds 365.0

Heavy Atoms 775.0

Ring Count 19.0

Amide Bonds 108.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0386721 VERIFIED: NO

Provenance & Taxonomy

OrganismSphaerospermopsis sp. SIO1G2 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase