Fig. 5From: Methanosarcina acetivorans contains a functional ISC system for iron-sulfur cluster biogenesisPCR confirmation of iscSU2 deletion in M. acetivorans strain DJL60. a Schematic showing replacement of iscSU2 with pac-hpt in strain DJL60 and predicted PCR products are indicated by P1–4. b Gel image of products of PCR reactions P1–4 with WWM73 and DJL60 genomic DNABack to article page