Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

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

Standard StatusStandard

Sequence Length170 amino acids

Chemical FormulaC813H1271N245O240S7

DescriptionStandard

        MKSRLAVYALAISAVGLIQIVSREGYTDRAVIPTQGDVPTVGFGSTRHVDGAPVQMGDQVDPVRALITAGAHIGAEESHFRASLPGVALTQGEYDVYIDFVYNFGSGNWANSSMRRHLLAGRYREACDALLLWRRQGGRDCSLPANWGPSGCKGVWIRQQERHAQCLAEQ
    

Molecular Weight18541.74 Da

Isoelectric Point (pI)7.73

Net Charge (pH 7.0)0.92

Net Charge (pH 7.4) 0.36

Charge Density (pH 7.0) 0.0054

GRAVY Index-0.20

Hydrophobic Moment 0.61

Boman Index0.02

Instability Index35.64

Aliphatic Index 83.24

Aromaticity 0.0824

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31190.00

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

Amino Acid Composition

TPSA 7772.14

LogP -83.35

H-bond Donors 277.0

H-bond Acceptors 253.0

Rotatable Bonds 601.0

Heavy Atoms 1305.0

Ring Count 30.0

Amide Bonds 183.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0114039 VERIFIED: NO

Provenance & Taxonomy

OrganismSinobacteraceae bacterium [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence