HYDROLASE, SUSD/RAGB-ASSOCIATED ESTERASE-LIKE PROTEIN, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-2 3G8Y CRYSTAL STRUCTURE OF A PUTATIVE HYDROLASE (BVU_4111) FROM BACTEROIDES VULGATUS ATCC 8482 AT 1.90 A RESOLUTION