1 Human fetal mesenchymal stem cells differentiate into brown and white adipocytes: a role for ERRα in human UCP1 expression ; R x+ G! }+ A- {' {6 h# f4 J* U( X) D& x! h% \+ J" q9 U$ j0 G, t
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2 Length of the ORF, position of the first AUG and the Kozak motif are important factors in potential dual-coding transcripts