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 ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length155 amino acids

Chemical FormulaC752H1184N202O227S6

DescriptionStandard

        MSQIIQILNFEEGFRSNPYIDSEGFPTVGIGFLIGPKGATISNYTFSISRAVSDLWLQEVVDDYTSKMQANEVISAALKQCNPARADVLKSMAYQLGVSGLAAFKNTLGLIAAGNFTDAANAMLDSLWAKQTPVRARRQADVMRQGTYDAYKGLI
    

Molecular Weight16879.05 Da

Isoelectric Point (pI)6.22

Net Charge (pH 7.0)-0.50

Net Charge (pH 7.4) -0.76

Charge Density (pH 7.0) -0.0032

GRAVY Index-0.02

Hydrophobic Moment 0.64

Boman Index0.10

Instability Index36.20

Aliphatic Index 89.48

Aromaticity 0.0968

Extinction Coeff. Reduced 19940.00

Extinction Coeff. Oxidized 19940.00

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

Amino Acid Composition

TPSA 6928.50

LogP -71.23

H-bond Donors 239.0

H-bond Acceptors 233.0

Rotatable Bonds 559.0

Heavy Atoms 1187.0

Ring Count 22.0

Amide Bonds 171.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0180853 VERIFIED: NO

Provenance & Taxonomy

OrganismErwinia tracheiphila [Bacterium]

FamilyGlycosyl hydrolase 24

Tax ID65700

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic