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 Length178 amino acids

Chemical FormulaC882H1361N235O257S9

DescriptionStandard

        MKTKYYVIGTLAAAIGGFFISGVSGPGVAYTGSKEGFRPVPYKDIGGVPTVAFGNTVHPDGRKVKMTDPPVSKKQGLEYLKAHYAKDAPVFNKSLQGIKLSQDEYDLYADFSYQFGQGNWSKSQMLKNLKTGQYTQACKSLMKYKYAAGRDCSIRSSNCYGVYLRQVERYDKCMGANS
    

Molecular Weight19657.25 Da

Isoelectric Point (pI)9.49

Net Charge (pH 7.0)11.62

Net Charge (pH 7.4) 11.18

Charge Density (pH 7.0) 0.0653

GRAVY Index-0.48

Hydrophobic Moment 0.71

Boman Index-0.02

Instability Index35.22

Aliphatic Index 61.91

Aromaticity 0.1292

Extinction Coeff. Reduced 27850.00

Extinction Coeff. Oxidized 28100.00

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

Amino Acid Composition

TPSA 7962.39

LogP -86.76

H-bond Donors 280.0

H-bond Acceptors 280.0

Rotatable Bonds 651.0

Heavy Atoms 1383.0

Ring Count 34.0

Amide Bonds 192.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0272517 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter sp. ANC 4635 [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