VAPB is a negative regulator of STING mediated innate immune signaling Science Advances Frontiers Major antigenic differences in Aeromonas salmonicida isolates correlate with the emergence of a new strain causing furunculosis in Chilean salmon farms Addgene: pEGFP N1 VAPA(1 242) VirS, an OmpR PhoB subfamily response regulator, is required for activation of vapA gene expression in Rhodococcus equi BMC Microbiology Springer Nature Link