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 Length164 amino acids

Chemical FormulaC807H1293N225O234S6

DescriptionStandard

        MDIFGMLRIDEGYDSKIYKDTEGYWTIGIGHLLTKDPSKSLAISNLDKLVGRSTGGQITQAEAEVIFAKDVEKAIKGIVANATLNPVYNILDDVRRAALINMVFQMGVGGVAGFPASMKLLAAKKWDAAAKELANSRWYRQTPNRARRVIETMRTGTWAAYQGK
    

Molecular Weight18083.66 Da

Isoelectric Point (pI)9.55

Net Charge (pH 7.0)5.60

Net Charge (pH 7.4) 5.29

Charge Density (pH 7.0) 0.0341

GRAVY Index-0.20

Hydrophobic Moment 0.75

Boman Index0.02

Instability Index27.46

Aliphatic Index 89.33

Aromaticity 0.0854

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 30940.00

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

Amino Acid Composition

TPSA 7437.03

LogP -69.61

H-bond Donors 261.0

H-bond Acceptors 247.0

Rotatable Bonds 610.0

Heavy Atoms 1272.0

Ring Count 23.0

Amide Bonds 175.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0253371 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella phage KPN6 [Virus]

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