>d1efca2 b.44.1.1 (A:297-393) Elongation factor Tu (EF-Tu) {Escherichia coli} tikphtkfesevyilskdeggrhtpffkgyrpqfyfrttdvtgtielpegvemvmpgdni kmvvtlihpiamddglrfaireggrtvgagvvakvls