>tr|J7Q7Z2|J7Q7Z2_ECOLX Putative carbon-nitrogen hydrolase OS=Escherichia coli GN=yobB MSFWKVAAAQYEPRKTSLTEQVAHHLEFVRAAARQQCQLLVFPSLSLLGCDYSRRALPAP PDLSLLDPLCYAATTWRMTIIAGLPVEYNDRFIRGIAVFAPWRKTPGIYHQSHGACLGRR SRTITVVDEQPQGMDMDPTCSLFTTGQCLGEPDLLASARRLQFFSHQYSIAVLMANARGN SALWDEYGRLIVRADRGSLLLVGQRSSQGWQGDIIPLR