>tr|A0A0E2L7Q7|A0A0E2L7Q7_ECOU3 Molybdenum cofactor biosynthesis protein B OS=Escherichia coli GN=G925_00763 MSQVSTEFIPTRIAILTVSNRRGEEDDTSGHYLRDSAQEAGHHVVDKAIVKENRYAIRAQ VSAWIASDDVQVVLITGGTGLTEGDQAPEALLPLFDREVEGFGEVFRMLSFEEIGTSTLQ SRAVAGVANKTLIFAMPGSTKACRTAWENIIAPQLDARTRPCNFHPHLKK