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 Length198 amino acids

Chemical FormulaC952H1501N301O288S3

DescriptionStandard

        MNRKPIFDTLRRLLGRPFRQSEVVALDDAIDASLDPHPQPGRTESPHAVGDAGLELIRRFEGCARKRADGLIEAYPDPGTGAAPWTIGWGATGPDIGPGTVWTQQQCDDRLSQDLARHAREVAEAVQDAPTSQAQFDALTSFHYNTGAIRRATLLRLHRAGRFEEAADEFSRWTRAGGRVLNGLVRRRAAEELLYRSG
    

Molecular Weight21867.14 Da

Isoelectric Point (pI)6.98

Net Charge (pH 7.0)-0.04

Net Charge (pH 7.4) -0.57

Charge Density (pH 7.0) -0.0002

GRAVY Index-0.58

Hydrophobic Moment 0.87

Boman Index-0.13

Instability Index53.61

Aliphatic Index 74.09

Aromaticity 0.0707

Extinction Coeff. Reduced 26470.00

Extinction Coeff. Oxidized 26595.00

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

Amino Acid Composition

TPSA 9486.11

LogP -120.62

H-bond Donors 337.0

H-bond Acceptors 296.0

Rotatable Bonds 711.0

Heavy Atoms 1544.0

Ring Count 35.0

Amide Bonds 209.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0010869 VERIFIED: NO

Provenance & Taxonomy

OrganismQipengyuania flava [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