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 ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length162 amino acids

Chemical FormulaC822H1315N221O234S7

DescriptionStandard

        MSLKNNVIGASIGAALTLTPTLLERIEGIEYEVYYDIAGVPTVCSGITGPDVIPGKKYTKRECDALLIKHIGVAQRYVDKKVKVDIPVTMRASLYSFTFNVGTGAFGSSTMLKLINQSKHKEACNQLWRWVYYYNPKTKKREVSRGLKNRRAEEYAYCVKEL
    

Molecular Weight18262.03 Da

Isoelectric Point (pI)9.46

Net Charge (pH 7.0)9.64

Net Charge (pH 7.4) 9.21

Charge Density (pH 7.0) 0.0595

GRAVY Index-0.25

Hydrophobic Moment 0.68

Boman Index-0.01

Instability Index38.41

Aliphatic Index 89.63

Aromaticity 0.0988

Extinction Coeff. Reduced 27390.00

Extinction Coeff. Oxidized 27640.00

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

Amino Acid Composition

TPSA 7375.57

LogP -67.25

H-bond Donors 264.0

H-bond Acceptors 253.0

Rotatable Bonds 611.0

Heavy Atoms 1284.0

Ring Count 26.0

Amide Bonds 171.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0102739 VERIFIED: NO

Provenance & Taxonomy

OrganismShigella phage SH6 [Virus]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic Non-hemolytic

RECORD: Rec_0143566 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage Eco_BIFF [Virus]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic Non-hemolytic

MethodQualitative functional evidence