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 FormulaC894H1433N253O248S6

DescriptionStandard

        MMRKALLLLLAAALCGSLPAQDTEETARLLALFNSHPKADIAVELVKKYEGLHDRSDYPYYGYGHRRLPNEKLSYGMTESEAEALLRKDLAVRYRLFRKYGKDALLLTVLSYNVGQGVLLGHGVHPKSGLVRKLEAGNRDIYREYTAYCRYKGKTVRSIERRRKMEFLLLYEP
    

Molecular Weight19885.88 Da

Isoelectric Point (pI)9.57

Net Charge (pH 7.0)9.93

Net Charge (pH 7.4) 9.37

Charge Density (pH 7.0) 0.0574

GRAVY Index-0.39

Hydrophobic Moment 0.82

Boman Index-0.09

Instability Index30.08

Aliphatic Index 95.90

Aromaticity 0.0983

Extinction Coeff. Reduced 20860.00

Extinction Coeff. Oxidized 20985.00

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

Amino Acid Composition

TPSA 8120.72

LogP -78.28

H-bond Donors 293.0

H-bond Acceptors 269.0

Rotatable Bonds 671.0

Heavy Atoms 1401.0

Ring Count 28.0

Amide Bonds 178.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0391193 VERIFIED: NO

Provenance & Taxonomy

OrganismParabacteroides johnsonii [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal