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 Length182 amino acids

Chemical FormulaC867H1394N256O256S13

DescriptionStandard

        MAMPQRLRNKLSAAVVGLILAGASAPVILDQFLDEKEGNSLTAYRDGGGLWTICRGATMVDGKPVVQGMKLSAEKCAQVNAIERDKALAWVERNIKVPLTESQKAGIASFCPYNIGPGKCFPSTFYKRINAGDRKGACEAIRWWVKDGGRDCRLTKGQKNGCYGQVERRDQESAMTCWGIDQ
    

Molecular Weight19916.75 Da

Isoelectric Point (pI)9.16

Net Charge (pH 7.0)7.44

Net Charge (pH 7.4) 7.06

Charge Density (pH 7.0) 0.0409

GRAVY Index-0.35

Hydrophobic Moment 0.69

Boman Index-0.05

Instability Index41.78

Aliphatic Index 75.11

Aromaticity 0.0714

Extinction Coeff. Reduced 33460.00

Extinction Coeff. Oxidized 33960.00

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

Amino Acid Composition

TPSA 8299.33

LogP -94.25

H-bond Donors 296.0

H-bond Acceptors 277.0

Rotatable Bonds 671.0

Heavy Atoms 1392.0

Ring Count 25.0

Amide Bonds 197.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0361626 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrobacter portucalensis [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase