>tr|A0A2V4IW31|A0A2V4IW31_9PSED Protocatechuate 3,4-dioxygenase alpha chain OS=Pseudomonas sp. LB-090624 GN=pcaG MPIELLPETPSQTAGPYVHIGLALEAAGNPTRDQEIWNRLAKPDAPGEHILLLGQVYDGN GHLVRDSFLEVWQADANGEYQDAYNLENAFNSFGRTATTFDAGEWTLHTVKPGVVNNAAG VPMAPHINISLFARGINIHLHTRLYFDDEAQANAKCPVLNLIEQPQRRETLIAKRCEVDG KTAYRFDIRIQGEGETVFFDF