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 Length165 amino acids

Chemical FormulaC799H1282N230O231S6

DescriptionStandard

        MSPSLRKAVAAAIGGGAVAIASVLITGPSGNDGLEGVRHNPYKDIVGVWTVCYGHTGKDIIPGKTYTEAECKALLNKDLATVARQINPYIKVDIPETTRGALYSFVYNVGAGNFRTSTLLRKINQGDIKGACDQLRRWTYAGGKQWKGLMTRREIEREICLWGQK
    

Molecular Weight17998.52 Da

Isoelectric Point (pI)9.54

Net Charge (pH 7.0)8.64

Net Charge (pH 7.4) 8.22

Charge Density (pH 7.0) 0.0524

GRAVY Index-0.25

Hydrophobic Moment 0.74

Boman Index0.02

Instability Index39.80

Aliphatic Index 87.52

Aromaticity 0.0788

Extinction Coeff. Reduced 32430.00

Extinction Coeff. Oxidized 32680.00

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

Amino Acid Composition

TPSA 7441.67

LogP -74.79

H-bond Donors 266.0

H-bond Acceptors 248.0

Rotatable Bonds 598.0

Heavy Atoms 1266.0

Ring Count 25.0

Amide Bonds 176.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0011419 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia marmotae [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase