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 Length170 amino acids

Chemical FormulaC796H1267N235O241S9

DescriptionStandard

        MENKRAITGAVVAVLAIAFPLTAQLEGKRNKTYLDIARIPTACMGQTGPKVKLGATYSDETCNTWLREELTDYYSAVAQCIDVPMAPHQAAALTVFAYNVGTAGACGSAAARYARQGDWPRACRAIQTNDAGQPAWSYITDPKTGGKTYSKGLANRRARERALCEGKSHV
    

Molecular Weight18273.59 Da

Isoelectric Point (pI)9.20

Net Charge (pH 7.0)6.63

Net Charge (pH 7.4) 6.18

Charge Density (pH 7.0) 0.0390

GRAVY Index-0.30

Hydrophobic Moment 0.63

Boman Index-0.01

Instability Index33.10

Aliphatic Index 71.41

Aromaticity 0.0765

Extinction Coeff. Reduced 28420.00

Extinction Coeff. Oxidized 28795.00

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

Amino Acid Composition

TPSA 7661.65

LogP -87.03

H-bond Donors 275.0

H-bond Acceptors 259.0

Rotatable Bonds 592.0

Heavy Atoms 1281.0

Ring Count 26.0

Amide Bonds 182.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0254094 VERIFIED: NO

Provenance & Taxonomy

OrganismChitinimonas arctica [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