Peptide Database

Peptide Namelysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length156 amino acids

Chemical FormulaC792H1202N208O236S14

DescriptionStandard

        MGALLQFLLPIIFFTLVFSQNDLQEEFPPGWTEKCIGCMCEASSGCNQTLECIEQNEVKYCGVFLLSDVYWQDAGTPVLQGDDPTRIGAFERCVRDPYCAARAVNQYIQRYAKDCNKDRVLSCDDYVRLHYFGEANCERPITSLPYYKVFRNCISS
    

Molecular Weight17862.18 Da

Isoelectric Point (pI)4.75

Net Charge (pH 7.0)-6.51

Net Charge (pH 7.4) -6.99

Charge Density (pH 7.0) -0.0417

GRAVY Index-0.17

Hydrophobic Moment 0.74

Boman Index0.03

Instability Index44.91

Aliphatic Index 76.86

Aromaticity 0.1282

Extinction Coeff. Reduced 24410.00

Extinction Coeff. Oxidized 25160.00

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

Amino Acid Composition

TPSA 7151.69

LogP -66.07

H-bond Donors 255.0

H-bond Acceptors 245.0

Rotatable Bonds 576.0

Heavy Atoms 1250.0

Ring Count 31.0

Amide Bonds 171.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0299238 VERIFIED: NO

Provenance & Taxonomy

OrganismMelanaphis sacchari [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase Non-hemolytic

MethodQualitative functional evidence