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 Length139 amino acids

Chemical FormulaC716H1140N194O206S5

DescriptionStandard

        MNKTKLAEQLKKHEGLRLKPYTDTVGKLTLGIGRNLEDKGITEQEALFMLNSDVDYFYDKLRSRINWFWAINDARQNALVNMAFNLGIGGLLTFKKTLALIGEAKYELAAKEMLNSKWAKQVGYRAEELAEQMRTGDFK
    

Molecular Weight15922.21 Da

Isoelectric Point (pI)9.25

Net Charge (pH 7.0)3.61

Net Charge (pH 7.4) 3.29

Charge Density (pH 7.0) 0.0259

GRAVY Index-0.45

Hydrophobic Moment 0.55

Boman Index-0.05

Instability Index18.21

Aliphatic Index 87.84

Aromaticity 0.1007

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 23950.00

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

Amino Acid Composition

TPSA 6568.32

LogP -55.27

H-bond Donors 227.0

H-bond Acceptors 216.0

Rotatable Bonds 554.0

Heavy Atoms 1121.0

Ring Count 19.0

Amide Bonds 152.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0357872 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudoalteromonas phage XCL1123 [Virus]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase