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 Length146 amino acids

Chemical FormulaC734H1138N202O223S3

DescriptionStandard

        MLNTATPSLSGLEFIKRYQGLSLEQYQDEEGLWVVGYGHLIRGHERFEAAITLSQAEMLFQQDVADYQHLLHQCLRVPVSQRQFDALLSLAFSLGPEELQQSPILHSINQGLFVDAVAGWQQEGIRQSSLATERQAEAELFRADIA
    

Molecular Weight16456.30 Da

Isoelectric Point (pI)4.76

Net Charge (pH 7.0)-10.04

Net Charge (pH 7.4) -10.55

Charge Density (pH 7.0) -0.0687

GRAVY Index-0.18

Hydrophobic Moment 0.62

Boman Index0.06

Instability Index49.35

Aliphatic Index 98.29

Aromaticity 0.0890

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 16960.00

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

Amino Acid Composition

TPSA 6855.64

LogP -64.57

H-bond Donors 233.0

H-bond Acceptors 221.0

Rotatable Bonds 550.0

Heavy Atoms 1162.0

Ring Count 24.0

Amide Bonds 164.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0304450 VERIFIED: NO

Provenance & Taxonomy

OrganismKluyvera ascorbata [Bacterium]

FamilyLysozyme

Tax ID1006000

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