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 Length163 amino acids

Chemical FormulaC800H1272N222O230S6

DescriptionStandard

        MNSKLFTKFTAALGGGALAVAFALLSGQNGLEGREYIPYQDIVGVWTVCDGHTGPDIIKGKRYTDRECDALTKADLKRIASQIDPNIKVKLPETVHAAIYTFAYNVGAGAFNKSTMLRKINAGDTIGACNELQRWVYAGGKKWKGLINRREVETTVCKWSLTK
    

Molecular Weight17872.40 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)7.64

Net Charge (pH 7.4) 7.22

Charge Density (pH 7.0) 0.0469

GRAVY Index-0.21

Hydrophobic Moment 0.64

Boman Index0.03

Instability Index27.73

Aliphatic Index 85.64

Aromaticity 0.0920

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31190.00

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

Amino Acid Composition

TPSA 7310.48

LogP -70.47

H-bond Donors 260.0

H-bond Acceptors 246.0

Rotatable Bonds 598.0

Heavy Atoms 1258.0

Ring Count 25.0

Amide Bonds 174.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0268231 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage C130_2 [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