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

Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Standard StatusStandard

Sequence Length187 amino acids

Chemical FormulaC926H1492N264O276S6

DescriptionStandard

        MSVKQRLAALGLTSALVLAGTTLVAPWEGKENKAYKDVVGVWTQCYGDTHDVNRTRAKTDEECADSLAKQLVKHNVEMKRYVIVPLTDYQEAAFTSLVYNIGVGNWKNSTALKLLNKGLYREACLQLPRWNKAGGQVYRGLTNRRLSELEVCLGNNKQAIEEARRVVAAYRDVDFIDPLIGEVKSEK
    

Molecular Weight20931.75 Da

Isoelectric Point (pI)8.99

Net Charge (pH 7.0)4.66

Net Charge (pH 7.4) 4.22

Charge Density (pH 7.0) 0.0249

GRAVY Index-0.34

Hydrophobic Moment 0.75

Boman Index-0.05

Instability Index41.94

Aliphatic Index 93.32

Aromaticity 0.0749

Extinction Coeff. Reduced 33920.00

Extinction Coeff. Oxidized 34170.00

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

Amino Acid Composition

TPSA 8816.58

LogP -102.42

H-bond Donors 311.0

H-bond Acceptors 289.0

Rotatable Bonds 708.0

Heavy Atoms 1472.0

Ring Count 24.0

Amide Bonds 204.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0033657 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas phage phiK7A1 [Virus]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic