ville , ▁North ▁Carolina , ▁a ▁populated ▁place ▁in ▁Row an ▁County <0x0A> </s> ▁T aste ▁re ceptor ▁type ▁ 2 ▁member ▁ 3 9 ▁is ▁a ▁protein ▁that ▁in ▁humans ▁is ▁encoded ▁by ▁the ▁T AS 2 R 3 9 ▁gene . ▁ ▁See ▁also ▁ ▁T aste ▁re ceptor ▁ ▁References ▁ ▁Further ▁reading ▁ ▁Category : G ▁protein - cou ple d ▁re cept ors <0x0A> </s> ▁Saint ▁Catherine ▁of ▁Alexand ria ▁is ▁a ▁painting ▁by ▁the ▁Italian ▁Renaissance ▁artist ▁Rap ha el . ▁In ▁the ▁painting , ▁Catherine ▁of ▁Alexand ria ▁is ▁looking ▁up ward ▁in ▁ec st asy ▁and ▁lean ing ▁on ▁a ▁wheel , ▁an ▁all usion ▁to ▁the ▁breaking ▁wheel ▁( or ▁Catherine ▁wheel ) ▁of ▁her ▁mart yr dom . ▁ ▁It ▁was ▁painted ▁c . ▁ 1 5 0 7 , ▁towards ▁the ▁end ▁of ▁Rap ha el ' s ▁so j ourn ▁in ▁Florence , ▁and ▁shows ▁the ▁young ▁artist ▁in ▁a ▁trans itional ▁phase . ▁The ▁dep iction ▁of ▁religious ▁passion ▁in ▁the ▁painting ▁is ▁still ▁rem in is cent ▁of ▁Pietro ▁Per ug ino , ▁but ▁the ▁grace ful ▁contra pp osto ▁of ▁Catherine ' s ▁pose ▁is ▁typical ▁of ▁the ▁influence ▁of ▁Leon ardo ▁da ▁V inci ▁on ▁Rap ha el , ▁and ▁is ▁believed ▁to ▁be ▁an ▁echo ▁of ▁Leon ardo ' s ▁lost ▁painting ▁L eda ▁and ▁the ▁Sw an . ▁ ▁P ain ting ▁materials ▁Rap ha el ▁employed ▁the ▁usual ▁Renaissance ▁p ig ments ▁such ▁as