A set of activators and repressors control peripheral glucose pathways in Pseudomonas putida to yield a common central intermediate
PP_1009 (gap-1/gapA) encodes glyceraldehyde-3-phosphate dehydrogenase acting in peripheral/central glucose catabolism in P. putida KT2440 and is repressed by HexR (4.89-fold derepression in a hexR mutant).