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

Standard StatusStandard

Sequence Length138 amino acids

Chemical FormulaC680H1064N194O211S6

DescriptionStandard

        MDFNLFNQLKRHEGERLKVYNCPAGYATIGVGRNLEQRGISEAESDYLLSNDIKEFTQAVRNNINTTKCNPAREAVLINMAFNLGITGLLNFKNTIGAVEDGDWELAAHEMLNSRWAVQVGKRADELAEQMASGEWYL
    

Molecular Weight15525.29 Da

Isoelectric Point (pI)5.04

Net Charge (pH 7.0)-5.31

Net Charge (pH 7.4) -5.70

Charge Density (pH 7.0) -0.0385

GRAVY Index-0.41

Hydrophobic Moment 0.67

Boman Index-0.02

Instability Index22.18

Aliphatic Index 84.20

Aromaticity 0.0870

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22585.00

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

Amino Acid Composition

TPSA 6619.35

LogP -67.61

H-bond Donors 227.0

H-bond Acceptors 214.0

Rotatable Bonds 525.0

Heavy Atoms 1091.0

Ring Count 19.0

Amide Bonds 156.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0117545 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudoalteromonas sp. McH1-7 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase