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 FormulaC841H1314N218O239S7

DescriptionStandard

        MQKKVTKVSDQCIRLIEFFECSGDVTRFLKAYKCPAGVWTIGIGTTCYPDGSKVKPGDTCTVALAYEYLRHELTLTESRVDSFTTDSVTQQQFDSLVSFAYNLGCGALKGSTLLKKVNLNPKDPSIEIEFNKWVYAKGVKLKGLIRRRKAEAWLYFHGSLKFDF
    

Molecular Weight18527.20 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)6.62

Net Charge (pH 7.4) 6.16

Charge Density (pH 7.0) 0.0404

GRAVY Index-0.21

Hydrophobic Moment 0.71

Boman Index0.01

Instability Index33.57

Aliphatic Index 81.40

Aromaticity 0.1220

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 27305.00

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

Amino Acid Composition

TPSA 7392.08

LogP -67.66

H-bond Donors 266.0

H-bond Acceptors 255.0

Rotatable Bonds 618.0

Heavy Atoms 1305.0

Ring Count 30.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0237201 VERIFIED: NO

Provenance & Taxonomy

OrganismBacteroidetes bacterium GWF2_43_11 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

RECORD: Rec_0361983 VERIFIED: NO

Provenance & Taxonomy

OrganismBacteroidales bacterium [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