Peptide Database

Peptide NameLysozyme g (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 Length196 amino acids

Chemical FormulaC955H1508N282O285S7

DescriptionStandard

        MGPQVICSTLFLACIFGDVNKIDTTGASEATARQDKLTVKGVQASYKLAEHDLKRMDQYKSIIIKVGNAKQMDPAVIAAIISRESRAGAALVDGWGDHGNGFGLMQVDKRHHIPRGAWNSEQHVTQGTEILIDSIKAIQRKFPNWPKEHQFKGGISAYNAGVRNVRTYERMDIGTTGNDYSSDVVARAQWYKRNGY
    

Molecular Weight21724.36 Da

Isoelectric Point (pI)9.32

Net Charge (pH 7.0)6.02

Net Charge (pH 7.4) 5.42

Charge Density (pH 7.0) 0.0307

GRAVY Index-0.47

Hydrophobic Moment 0.71

Boman Index-0.04

Instability Index20.10

Aliphatic Index 76.68

Aromaticity 0.0816

Extinction Coeff. Reduced 32430.00

Extinction Coeff. Oxidized 32555.00

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

Amino Acid Composition

TPSA 9210.43

LogP -115.74

H-bond Donors 322.0

H-bond Acceptors 304.0

Rotatable Bonds 714.0

Heavy Atoms 1529.0

Ring Count 31.0

Amide Bonds 215.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0424776 VERIFIED: NO

Provenance & Taxonomy

OrganismPygocentrus nattereri [Bacterium]

FamilyLysozyme

Tax ID42514

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