Peptide Database

Peptide NameLysozyme g (EC 3.2.1.17) (1;4-beta-N-acetylmuramidase)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length146 amino acids

Chemical FormulaC685H1068N202O217S4

DescriptionStandard

        LGSSASAPESPRMKSYKNSILSVGRDTGIDPAIIAAIISRETRAGHFLQADGWNSGHKAFGIMQVHRDNHPRGGKDSEEHMVQAVGLLNELWGITQTVLSLSGGIAAYNCGPGDVSSQEVDQNTEGGDYSSDVVARARWYKKINFF
    

Molecular Weight15733.29 Da

Isoelectric Point (pI)6.21

Net Charge (pH 7.0)-1.79

Net Charge (pH 7.4) -2.30

Charge Density (pH 7.0) -0.0123

GRAVY Index-0.41

Hydrophobic Moment 0.55

Boman Index0.01

Instability Index32.16

Aliphatic Index 74.86

Aromaticity 0.0753

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22460.00

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

Amino Acid Composition

TPSA 6743.68

LogP -80.39

H-bond Donors 235.0

H-bond Acceptors 224.0

Rotatable Bonds 521.0

Heavy Atoms 1108.0

Ring Count 24.0

Amide Bonds 158.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0361690 VERIFIED: NO

Provenance & Taxonomy

OrganismAstyanax mexicanus [Animal]

FamilyLysozyme

Tax ID7994

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic

MethodQualitative functional evidence