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 Length187 amino acids

Chemical FormulaC882H1416N266O261S12

DescriptionStandard

        MAAQSGASGGYTGHSGKYDAAGVICSIPLVIGLVKQHHPELRTSKAGLEIIGNAEGCRRDPYICPADVLTVGVGSTEYSGLKIEPKRRYTDREIAARWASDLRTAENCVNRYGNGKAMPQGAFDAMVSLTFNMGCGAMRKSTLFRLAQQGYTPAICDQFPRWNKAGGNVLKGLVIRREKERQLCLTH
    

Molecular Weight20307.08 Da

Isoelectric Point (pI)9.35

Net Charge (pH 7.0)8.80

Net Charge (pH 7.4) 8.23

Charge Density (pH 7.0) 0.0470

GRAVY Index-0.32

Hydrophobic Moment 0.70

Boman Index-0.03

Instability Index43.16

Aliphatic Index 75.72

Aromaticity 0.0695

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21805.00

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

Amino Acid Composition

TPSA 8486.87

LogP -102.92

H-bond Donors 305.0

H-bond Acceptors 286.0

Rotatable Bonds 675.0

Heavy Atoms 1421.0

Ring Count 27.0

Amide Bonds 200.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0195824 VERIFIED: NO

Provenance & Taxonomy

OrganismPasteurellaceae bacterium Orientalotternb1 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase