SDS-PAGE protein profiles of O. grignonense LMG 18954T (lane 1), O. lupini LUP21T (lane 2), LUP23 (lane 3), O. anthropi 3331T (lane 4), O. anthropi LMG 371 (lane 5), O. tritici LMG 18957T (lane 6), O. tritici MG 18958 (lane 7), and O. intermedium LMG 3301T (lane 8). Molecular weight markers (MWM): lysozyme, 14.5 kDa; trypsin inhibitor, 20.1 kDa; trypsinogen, 24 kDa; carbonic anhydrase, 29 kDa; GAPDH (glyceraldehyde-3-phosphate dehydrogenase), 36 kDa; egg albumin, 45 kDa; bovine albumin, 66 kDa; β-galactosidase, 116 kDa.