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 Length182 amino acids

Chemical FormulaC845H1371N259O259S11

DescriptionStandard

        MSKRKIVAGVVCSVGVIIGIVLDNGQVRTNKAGLELIGNAESCRRDPYVCPAGRLTDGIGNTHGVVSGTRKTDEQIAADWQKNILDAERCINREFRGRDMPDNTFSAMVSGAFRLGCTGLKTYYSSASGQRVQTSIHKWAQAGSWANMCSHLPDFVNGGGQRLPGLVIRAEKEKALCLSDIQ
    

Molecular Weight19655.22 Da

Isoelectric Point (pI)9.06

Net Charge (pH 7.0)5.71

Net Charge (pH 7.4) 5.21

Charge Density (pH 7.0) 0.0314

GRAVY Index-0.25

Hydrophobic Moment 0.88

Boman Index-0.02

Instability Index27.41

Aliphatic Index 81.98

Aromaticity 0.0549

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21345.00

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

Amino Acid Composition

TPSA 8393.04

LogP -102.66

H-bond Donors 301.0

H-bond Acceptors 279.0

Rotatable Bonds 662.0

Heavy Atoms 1374.0

Ring Count 21.0

Amide Bonds 198.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0209296 VERIFIED: NO

Provenance & Taxonomy

OrganismPectobacterium carotovorum [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_0263429 VERIFIED: NO