Table 2.

Conservation of genomic structure of L-gulono-γ-lactone oxidase gene in selected mammals.

Exon Number	I	II	III	IV	V	VI	VII	VIII	IX	X	XI	XII
Rat	•	•	•	•	•	•	•	•	•	•	•	•
Mouse	•	•	•	•	•	•	•	•	•	•		•
Guinea pig		•	•	•		•	•	•	•	•	•	•
Human								•	•	•		•

The conserved exon structure of mice and rats is shown aligned with the guinea pig and human genes. Missing dots indicate the lack of a corresponding exon.