The binding of cadmium to crab cadmium metallothionein. A polarographic investigation
- PMID: 2334407
- PMCID: PMC1131323
- DOI: 10.1042/bj2670539
The binding of cadmium to crab cadmium metallothionein. A polarographic investigation
Abstract
Differential pulse polarography was used to monitor the titration of crab (Cancer pagurus) cadmium metallothionein with additional cadmium. Scatchard analysis was used to calculate an apparent second-order dissociation constant. A mean value of 3.60 x 10(-7) M was calculated at 20 degrees C in 0.016 M-NaClO4, pH 8.0.
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