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

Standard StatusStandard

Sequence Length186 amino acids

Chemical FormulaC930H1467N271O271S3

DescriptionStandard

        MSLIWEMGNTGNSTGPHLHLQLRDGGEFVEPKKGHVIAVLSPPSHPTLANVTELVMELEGFRAQPYWDYQQWTVGYGTRAQSKTETVDHAEAKRRLEADLARRSQTLERLVQVPLSANQRAALISFIFNVGDGAFERSRLLRKLNAGDYAGAANEFDIWVYVKDGAEKSAGLVKRRQREKLLFLKG
    

Molecular Weight20876.44 Da

Isoelectric Point (pI)9.18

Net Charge (pH 7.0)2.97

Net Charge (pH 7.4) 2.45

Charge Density (pH 7.0) 0.0160

GRAVY Index-0.45

Hydrophobic Moment 0.62

Boman Index-0.05

Instability Index38.47

Aliphatic Index 84.46

Aromaticity 0.0860

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29450.00

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

Amino Acid Composition

TPSA 8776.11

LogP -100.38

H-bond Donors 306.0

H-bond Acceptors 282.0

Rotatable Bonds 698.0

Heavy Atoms 1475.0

Ring Count 32.0

Amide Bonds 201.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0132670 VERIFIED: NO

Provenance & Taxonomy

OrganismSpirulina sp. SIO3F2 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase