3PU2 STRUCTURE GENOMICS, UNKNOWN FUNCTION, SRPBCC SUPERFAMILY, PSI-2, NESG, RHR263, STRUCTURAL GENOMICS, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, PUTATIVE ACTIVATOR OF HSP90 ATPASE 1 FAMILY CRYSTAL STRUCTURE OF THE Q3J4M4_RHOS4 PROTEIN FROM RHODOBACTER SPHAEROIDES. NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET RHR263.