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 Length185 amino acids

Chemical FormulaC866H1389N265O260S16

DescriptionStandard

        MKGKTAAGGGAICAIAVMITIVMGNGNVRTNQAGLELIGNAEGCRRDPYMCPAGVWTDGIGNTHGGTPGVRKTDQQIAADWEKNILIAERCINQHFQGKDMPDNAFSAMTSAAFNMGCNSLRTYYSKARGMRVETSIHKWAQKGEWVNMCNHLPDFVNSNGVPLRGLKIRREKERQLCLTGLVNE
    

Molecular Weight20185.95 Da

Isoelectric Point (pI)9.05

Net Charge (pH 7.0)5.80

Net Charge (pH 7.4) 5.24

Charge Density (pH 7.0) 0.0314

GRAVY Index-0.36

Hydrophobic Moment 0.62

Boman Index-0.02

Instability Index20.11

Aliphatic Index 71.24

Aromaticity 0.0595

Extinction Coeff. Reduced 26470.00

Extinction Coeff. Oxidized 26845.00

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

Amino Acid Composition

TPSA 8495.24

LogP -102.54

H-bond Donors 299.0

H-bond Acceptors 286.0

Rotatable Bonds 678.0

Heavy Atoms 1407.0

Ring Count 25.0

Amide Bonds 206.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0337704 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