>4PW3_1|Chains A, B, C, D|Putative sulfite oxidase|Sinorhizobium meliloti (266834) SKETKPLPDYVAWKDADALIVHSDKTLETKRSEFGTSIITPEEKLYIRNNVNTPPESILADRDGWKVEISGVKEPRTLTVAELKTLGLVTAATVLQCSGNGRKYFKDQLTGDQKMSGTPWTVGAAGCVIWSGVPLKAVVDALGGPAEGARFITGTGGEELPAGLDPKLLVVERSVPISNLDNVILAWEMNGRPLSLAHGGPLRMVVPGYSGVNNIKYVKAVAMTEVETDAKIQKTSYRVHALGEKGSPDQPSVWEQPVKSWITTPHEAAKAGQVQIAGVAFGGMNACKSVEVSVDGGQTWQEAEFIGPDLGRFAWRVFALSADLARGTYTLVSRATDTEGNVQPEETEMNGAGYGHNGWRAPAVKLTVA