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 Length180 amino acids

Chemical FormulaC866H1340N260O246S13

DescriptionStandard

        MADQAPSGKGRKFGFAAAPAALILALVAALGQDNSAHEGRKYVPYRDSGGIWTVCAGITGPAVVPGRRYTPAECGKLEQDYVQAMLHNMGRCVRGEFEFHEVKAWGHFAYNVGNNAFCSSTAAKRLNAGERTAACEEIWKWRFVTIDGAKRDCALPQWRSKCGGMIDRRQWEMATCRGTL
    

Molecular Weight19746.34 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)6.79

Net Charge (pH 7.4) 6.21

Charge Density (pH 7.0) 0.0377

GRAVY Index-0.33

Hydrophobic Moment 0.65

Boman Index-0.02

Instability Index39.18

Aliphatic Index 63.06

Aromaticity 0.1000

Extinction Coeff. Reduced 40450.00

Extinction Coeff. Oxidized 40950.00

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

Amino Acid Composition

TPSA 8118.38

LogP -85.21

H-bond Donors 294.0

H-bond Acceptors 270.0

Rotatable Bonds 643.0

Heavy Atoms 1385.0

Ring Count 35.0

Amide Bonds 191.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0065915 VERIFIED: NO

Provenance & Taxonomy

OrganismStenotrophomonas acidaminiphila [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence

RECORD: Rec_0279194 VERIFIED: NO