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 Length167 amino acids

Chemical FormulaC847H1266N220O263S7

DescriptionStandard

        MQGGDPYIRALMRTISASESNSPRPYSILYGGQHVYDLSRHPDLCITIVAGPNTGDCTTAAGRYQMLTTTWYSKAEEYHPRSPFLFFGQDYSFEAQYQDEVVYHWLNDPSAWGIDLSQLLRDGQINEVLQILSPTWTSLGYGIETNSMSSFLPEIYQEMLQEELRGG
    

Molecular Weight18962.88 Da

Isoelectric Point (pI)4.55

Net Charge (pH 7.0)-11.14

Net Charge (pH 7.4) -11.63

Charge Density (pH 7.0) -0.0667

GRAVY Index-0.42

Hydrophobic Moment 0.72

Boman Index0.05

Instability Index50.91

Aliphatic Index 74.19

Aromaticity 0.1257

Extinction Coeff. Reduced 39880.00

Extinction Coeff. Oxidized 40005.00

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

Amino Acid Composition

TPSA 7729.53

LogP -76.22

H-bond Donors 268.0

H-bond Acceptors 263.0

Rotatable Bonds 604.0

Heavy Atoms 1337.0

Ring Count 39.0

Amide Bonds 182.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0223655 VERIFIED: NO

Provenance & Taxonomy

Organismfilamentous cyanobacterium CCP2 [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