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 Length137 amino acids

Chemical FormulaC675H1065N193O199S8

DescriptionStandard

        MTMNAIEQLKKHEGFRDKPYFCTEGHLTIGYGLNLDAGVTEEEAEVILSMRVEGIRKRLANAIPWYANLAAPRQGVLVNMAYNLGVAGLMGFAKTLTHIRSGDYNTASHEMLDSRWARQVPTRAAELALQMQTGEWQ
    

Molecular Weight15324.37 Da

Isoelectric Point (pI)6.41

Net Charge (pH 7.0)-1.14

Net Charge (pH 7.4) -1.60

Charge Density (pH 7.0) -0.0083

GRAVY Index-0.28

Hydrophobic Moment 0.65

Boman Index0.03

Instability Index41.23

Aliphatic Index 83.43

Aromaticity 0.0803

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 23950.00

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

Amino Acid Composition

TPSA 6318.86

LogP -59.99

H-bond Donors 220.0

H-bond Acceptors 210.0

Rotatable Bonds 510.0

Heavy Atoms 1075.0

Ring Count 22.0

Amide Bonds 149.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0389972 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudoalteromonas sp. R3 [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