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Literature summary for 2.5.1.18 extracted from

  • Vanhaelen, N.; Francis, F.; Haubruge, E.
    Purification and characterization of glutathione S-transferases from two syrphid flies (Syrphus ribesii and Myathropa florea) (2004), Comp. Biochem. Physiol. B, 137B, 95-100.
No PubMed abstract available
Search for more literature for 2.5.1.18

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.097
-
 2,4-dinitro-1-iodobenzene
-
 Syrphus ribesii
0.294
-
 1-chloro-2,4-dinitrobenzene
-
 Syrphus ribesii
0.345
-
 2,4-dinitro-1-iodobenzene
-
 Myathropa florea
0.384
-
 GSH
-
 Syrphus ribesii
0.409
-
 1-chloro-2,4-dinitrobenzene
-
 Myathropa florea
0.474
-
 GSH
-
 Myathropa florea

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
26000
-
 x * 26000, SDS-PAGE Syrphus ribesii
26000
-
 x * 26000, SDS-PAGE Myathropa florea

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Syrphus ribesii the enzyme plays an important role in detoxification of many substances including organic pollutants and plant secondary metabolites ?
-
 ?
additional information Myathropa florea the enzyme plays an important role in detoxification of many substances including organic pollutants and plant secondary metabolites ?
-
 ?

Organism

Organism UniProt Comment Textmining
Myathropa florea
-
-
-
Syrphus ribesii
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
 Syrphus ribesii
-
 Myathropa florea

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.13
-
 recation with 2,4-dinitro-1-iodobenzene Myathropa florea
1.27
-
 recation with 2,4-dinitro-1-iodobenzene Syrphus ribesii
1.79
-
 reaction with 1-chloro-2,4-dinitrobenzene Myathropa florea
3.07
-
 reaction with 1-chloro-2,4-dinitrobenzene Syrphus ribesii

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1-chloro-2,4-dinitrobenzene + GSH
-
 Syrphus ribesii S-(2,4-dinitrophenyl)glutathione + HCl
-
 ?
1-chloro-2,4-dinitrobenzene + GSH
-
 Myathropa florea S-(2,4-dinitrophenyl)glutathione + HCl
-
 ?
2,4-dinitro-1-iodobenzene + GSH
-
 Syrphus ribesii S-(2,4-dinitrophenyl)glutathione + HI
-
 ?
2,4-dinitro-1-iodobenzene + GSH
-
 Myathropa florea S-(2,4-dinitrophenyl)glutathione + HI
-
 ?
additional information the enzyme plays an important role in detoxification of many substances including organic pollutants and plant secondary metabolites Syrphus ribesii ?
-
 ?
additional information the enzyme plays an important role in detoxification of many substances including organic pollutants and plant secondary metabolites Myathropa florea ?
-
 ?

Subunits

Subunits Comment Organism
? x * 26000, SDS-PAGE Syrphus ribesii
? x * 26000, SDS-PAGE Myathropa florea