CRYSTAL STRUCTURE OF NTF2-LIKE PROTEIN (YP_324687.1) FROM ANABAENA VARIABILIS ATCC 29413 AT 1.90 A RESOLUTION STRUCTURAL GENOMICS, UNKNOWN FUNCTION, YP_324687.1, NTF2-LIKE PROTEIN, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-2 3ECF