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 Length187 amino acids

Chemical FormulaC914H1408N268O268S5

DescriptionStandard

        MPRISPAAAGGRNVCAFLDTIAHAEIGPEMLAMSDDGYDVLVGSLPGDLHLFAEYADHPLINASAIEYAPGVWSTAAGRYQILSRYWRHYQRQLGLPDFGPESQDRYAIQQIREQRALPLIQSGRFSRAVEACSNIWASLPGAGYGQREHELKNLARVYVDAGGQLAGRDRDWYDRVVKLPAGRGAT
    

Molecular Weight20598.92 Da

Isoelectric Point (pI)6.19

Net Charge (pH 7.0)-2.06

Net Charge (pH 7.4) -2.60

Charge Density (pH 7.0) -0.0110

GRAVY Index-0.33

Hydrophobic Moment 0.83

Boman Index0.01

Instability Index45.78

Aliphatic Index 83.64

Aromaticity 0.0963

Extinction Coeff. Reduced 36900.00

Extinction Coeff. Oxidized 37025.00

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

Amino Acid Composition

TPSA 8562.21

LogP -93.59

H-bond Donors 300.0

H-bond Acceptors 276.0

Rotatable Bonds 661.0

Heavy Atoms 1455.0

Ring Count 38.0

Amide Bonds 200.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0189364 VERIFIED: NO

Provenance & Taxonomy

OrganismHalomonas eurihalina [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