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 Length168 amino acids

Chemical FormulaC845H1308N236O248S5

DescriptionStandard

        MQGGDPYIRALMRTISASEANDSRPYSILYGGQHVLDLSRHPEKCVTIVSGPNKGNCSTAAGRYQLLNKTWYAIAQRYHPQPSGFLLWQSYSFKPQFQDEVIYAWLNDSPAWGTDISLLLRQGKLNSVLRRLSGTWTSLGYGIEDNSITGSLPQVYQKMLRQELQKAG
    

Molecular Weight18901.18 Da

Isoelectric Point (pI)9.27

Net Charge (pH 7.0)4.75

Net Charge (pH 7.4) 4.31

Charge Density (pH 7.0) 0.0283

GRAVY Index-0.45

Hydrophobic Moment 0.72

Boman Index-0.00

Instability Index47.15

Aliphatic Index 81.31

Aromaticity 0.1071

Extinction Coeff. Reduced 42400.00

Extinction Coeff. Oxidized 42525.00

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

Amino Acid Composition

TPSA 7827.49

LogP -80.66

H-bond Donors 274.0

H-bond Acceptors 261.0

Rotatable Bonds 616.0

Heavy Atoms 1334.0

Ring Count 35.0

Amide Bonds 187.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0291414 VERIFIED: NO

Provenance & Taxonomy

OrganismCyanobacteria bacterium UBA11049 [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