New paper online!

Highly selective tungstate transporter protein TupA from Desulfovibrio alaskensis G20
Ana Rita Otrelo-Cardoso, Rashmi R. Nair, Márcia A. S. Correia, Raquel S. Correia Cordeiro, Alejandro Panjkovich, Dmitri I. Svergun, Teresa Santos-Silva & Maria G. Rivas 
http://www.nature.com/articles/s41598-017-06133-y