Relatively long-lived chromium(V) species are produced by the action of glutathione on carcinogenic chromium(VI).
J Inorg Biochem
; 26(3): 219-24, 1986 Mar.
Article
in En
| MEDLINE
| ID: mdl-3009713
ABSTRACT
X-Band EPR studies on aqueous solutions of potassium dichromate and gamma-L-glutamyl-L-cysteinylglycine (reduced glutathione) at pH 6-8 have shown the formation of several relatively long-lived chromium(V) species. The major species formed at high glutathioneCr(VI) ratios is characterised by an EPR band at g = 1.995, but the dominant complex at equimolar ratios produces a signal at g = 1.985.
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Potassium Dichromate
/
Carcinogens
/
Chromates
/
Chromium
/
Glutathione
Language:
En
Journal:
J Inorg Biochem
Year:
1986
Document type:
Article