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 Length184 amino acids

Chemical FormulaC851H1342N242O258S6

DescriptionStandard

        MASLKEIQTFIGVKADGVLGPVTLNTIAAKLGMKTGRYVSSAGQALIKSFEGCKLAAYPDPATGGDPWTIGYGATGAGIYKGVVWTQDQADKRFGEDITSFGDDVSALIGSAATSQAQFDAMVSLAYNVGIGNFRDSTLLRLHKAGDHAGAAAQFARWNKANGAVMAGLTRRREAEAKMYRGQA
    

Molecular Weight19283.62 Da

Isoelectric Point (pI)9.21

Net Charge (pH 7.0)3.67

Net Charge (pH 7.4) 3.30

Charge Density (pH 7.0) 0.0200

GRAVY Index-0.11

Hydrophobic Moment 0.66

Boman Index0.08

Instability Index22.77

Aliphatic Index 76.58

Aromaticity 0.0870

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25440.00

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

Amino Acid Composition

TPSA 8024.92

LogP -93.26

H-bond Donors 282.0

H-bond Acceptors 270.0

Rotatable Bonds 640.0

Heavy Atoms 1357.0

Ring Count 25.0

Amide Bonds 196.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0247977 VERIFIED: NO

Provenance & Taxonomy

OrganismSphingobium sp [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