Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length173 amino acids

Chemical FormulaC837H1323N245O248S12

DescriptionStandard

        MLKKLILIFVLVAGSYAGTCNSYQTELNEGYKRRVYIDTESNPTVGIGFNLNKPGAKAKIERVGANYEAVLNGSQRLSDGQIRKLFSDDMKEAHRCAKNWLRPSWNALGSDAQSAIADMAFMGCAKLHGFVKLHAALTKSPPDYEAAKNEMRNSRWCGQVGLRCDHDVACMHD
    

Molecular Weight19170.73 Da

Isoelectric Point (pI)8.89

Net Charge (pH 7.0)4.89

Net Charge (pH 7.4) 4.29

Charge Density (pH 7.0) 0.0283

GRAVY Index-0.38

Hydrophobic Moment 0.82

Boman Index-0.04

Instability Index38.58

Aliphatic Index 75.66

Aromaticity 0.0809

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25815.00

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

Amino Acid Composition

TPSA 7978.50

LogP -83.92

H-bond Donors 282.0

H-bond Acceptors 270.0

Rotatable Bonds 644.0

Heavy Atoms 1342.0

Ring Count 27.0

Amide Bonds 188.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0227457 VERIFIED: NO

Provenance & Taxonomy

OrganismAmphimedon queenslandica [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal