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Figure 5

From: Purification and identification of trichloroethylene induced proteins from Stenotrophomonas maltophilia PM102 by immuno-affinity-chromatography and MALDI-TOF Mass spectrometry

Figure 5

12% SDS PAGE of TCE induced proteins from PM102 isolate purified through immuno-affinity column chromatography. Lane 1- BSA, Lane 2- total crude protein extracted from PM102 cells grown with 0.2% TCE as the sole carbon source, Lane 3- medium molecular weight marker of 97, 66, 43, 29 and 18.4 kDa respectively, Lane 4 – unbound antigen, lanes 5 to13– bound protein fraction. Four distinct protein bands: P1, P2, P3 and P4 were observed after immuno-affinity column purification of 0.2% TCE grown proteins of PM102 isolate.

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