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 Length112 amino acids

Chemical FormulaC561H904N156O161S6

DescriptionStandard

        MKGHALKISAAAIALIKNHQGLSLAKYRDENGLWVIGYGHVIRDRETFNSLITPSEAEYLLHKDIQLCERLLQENMAQPLTQQQHDAMVLMLFSFGEMSSLPKAVLQTVARV
    

Molecular Weight12602.52 Da

Isoelectric Point (pI)6.96

Net Charge (pH 7.0)-0.06

Net Charge (pH 7.4) -0.57

Charge Density (pH 7.0) -0.0005

GRAVY Index-0.05

Hydrophobic Moment 0.60

Boman Index0.07

Instability Index29.67

Aliphatic Index 105.45

Aromaticity 0.0625

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 5102.46

LogP -44.31

H-bond Donors 175.0

H-bond Acceptors 172.0

Rotatable Bonds 428.0

Heavy Atoms 884.0

Ring Count 16.0

Amide Bonds 123.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0250331 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter cloacae [Bacterium]

FamilyLysozyme

Tax ID550

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