Fig. 2From: Red Sea Atlantis II brine pool nitrilase with unique thermostability profile and heavy metal tolerancePurification of NitraS-ATII protein. Protein concentration and integrity at different purification steps were visualized on SDS-PAGE gel (12 %). Lane 1: ProSieve® Colour Protein Markers (Lonza), lane 2: non-transformed cells supernatant, lane 3: uninduced cells supernatant, lane 4: induced supernatant before purification, lane 5: NTA column flow-through, lane 6: first column wash, lane7: second column wash, lane 8: eluate fraction one, lane 9: eluate fraction two, lane 10: eluate fraction threeBack to article page