Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length155 amino acids

Chemical FormulaC773H1219N203O225S9

DescriptionStandard

        MSKIIQILAYEEGYKEKPYIDTEGYPTVGCGILIGPKEAPLKYYSFTVPREVGDVWMQKIINDKIKEMNNRPVLVAALKECNEARADVLYSMAYQLGIDGLAAFKNTLVMISNKNFSGAAEGMLSSLWAKQTPARAKRHAEAMRSGTYDAWQGAL
    

Molecular Weight17244.76 Da

Isoelectric Point (pI)8.45

Net Charge (pH 7.0)1.58

Net Charge (pH 7.4) 1.23

Charge Density (pH 7.0) 0.0102

GRAVY Index-0.23

Hydrophobic Moment 0.58

Boman Index0.05

Instability Index28.93

Aliphatic Index 84.45

Aromaticity 0.0968

Extinction Coeff. Reduced 29910.00

Extinction Coeff. Oxidized 30035.00

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

Amino Acid Composition

TPSA 6885.37

LogP -59.33

H-bond Donors 238.0

H-bond Acceptors 237.0

Rotatable Bonds 575.0

Heavy Atoms 1210.0

Ring Count 26.0

Amide Bonds 166.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0229727 VERIFIED: NO

Provenance & Taxonomy

OrganismErwinia sp. 198 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal