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 Length161 amino acids

Chemical FormulaC818H1297N225O245S9

DescriptionStandard

        MIYKMLKYDEGEKLKMYRDTEGYWTIGVGHLISTNPSYDAALKRLDASLMRKTNGSITSEESQMLFVGDVVRTQSQMKSYSQINRVYGSLDKIRQYALVNMCFQMGVQGVSSFKNSLKLLEQKDWDNAAINLAKSKWYNQTPNRAKRVINVFKTGTLDAYN
    

Molecular Weight18491.99 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)7.58

Net Charge (pH 7.4) 7.24

Charge Density (pH 7.0) 0.0471

GRAVY Index-0.52

Hydrophobic Moment 0.68

Boman Index-0.08

Instability Index22.04

Aliphatic Index 76.89

Aromaticity 0.1056

Extinction Coeff. Reduced 31400.00

Extinction Coeff. Oxidized 31400.00

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

Amino Acid Composition

TPSA 7752.18

LogP -78.57

H-bond Donors 272.0

H-bond Acceptors 263.0

Rotatable Bonds 634.0

Heavy Atoms 1297.0

Ring Count 23.0

Amide Bonds 180.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0038169 VERIFIED: NO

Provenance & Taxonomy

OrganismHafnia alvei [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