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 Length186 amino acids

Chemical FormulaC909H1476N276O259S3

DescriptionStandard

        MPGERSPIFAGLLSIGRERFAAPLPPAPDSLNPDNAWLAINERGLDVIRKSEGLRLNAYYLAGQWLVGYGHASTAKKGMTITVDHADLLLLTDVRRAEEGVRRLVAVRLNENEFSALVSLAYNMGVGAFARTEVLRRLNEGDRAGAAQAFRYLVSADVKGERTVLAALKRRREAERALFLTRPLRA
    

Molecular Weight20511.33 Da

Isoelectric Point (pI)10.12

Net Charge (pH 7.0)6.71

Net Charge (pH 7.4) 6.35

Charge Density (pH 7.0) 0.0361

GRAVY Index-0.16

Hydrophobic Moment 0.94

Boman Index-0.04

Instability Index41.17

Aliphatic Index 99.78

Aromaticity 0.0699

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18450.00

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

Amino Acid Composition

TPSA 8638.04

LogP -99.05

H-bond Donors 308.0

H-bond Acceptors 271.0

Rotatable Bonds 681.0

Heavy Atoms 1447.0

Ring Count 25.0

Amide Bonds 195.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0196319 VERIFIED: NO

Provenance & Taxonomy

OrganismParvularcula 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