Severe jaundice in a patient with a previously undescribed glucose-6-phosphate dehydrogenase (G6PD) mutation and

Ernest Beutler1, Terri Gelbart, William Miller

  • 1Department of Molecular and Experimental Medicine, Division of Hematology, The Scripps Research Institute, La Jolla, California 92037, USA. beutler@scripps.edu

A patient with chronic hemolytic anemia and G6PD deficiency was noted to be severely jaundiced and to have a high serum ferritin level. Analysis of his DNA revealed only heterozygosity for the c.187 C-->G (H63D) mutation of HFE, but showed that he was homozygous for the UDP glucuronosyltransferase promoter mutation of Gilbert's disease and that he had a previously undescribed mutation of G6PD, c.832 T-->C (Ser278Pro). The new variant was named G6PD La Jolla.

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