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 Length142 amino acids

Chemical FormulaC679H1099N201O197S9

DescriptionStandard

        MAVAVALIIPWEGLVLESHWDRYAKIWDICYGETQGVGPGMQVTKAECDTRLAKRVGEFDTALRKCLPGPIPDQMRGALISWSYNVGTGAACSSTLVRKANAGDLVGACNELSRWNRAGGKIVRGLTNRREAERKICLEALK
    

Molecular Weight15518.80 Da

Isoelectric Point (pI)9.00

Net Charge (pH 7.0)4.55

Net Charge (pH 7.4) 4.16

Charge Density (pH 7.0) 0.0320

GRAVY Index-0.15

Hydrophobic Moment 0.90

Boman Index0.00

Instability Index25.45

Aliphatic Index 89.37

Aromaticity 0.0634

Extinction Coeff. Reduced 31970.00

Extinction Coeff. Oxidized 32345.00

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

Amino Acid Composition

TPSA 6408.96

LogP -63.27

H-bond Donors 233.0

H-bond Acceptors 212.0

Rotatable Bonds 516.0

Heavy Atoms 1086.0

Ring Count 20.0

Amide Bonds 149.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0311336 VERIFIED: NO

Provenance & Taxonomy

OrganismSinirhodobacter populi [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