Rhodopirellula baltica carboxymethylenebutenolidase (EC 3.1.1.45)
MTPSQLSMRI QAPSFVDLET PTGPMRTHLF RPDGPGRYPG VILYSEIYQM TAPIARTAAV LAGHGLLVAV PDVYHEYTEL GESFAYDKEG TDRGNRLKIE KEIAAYDADA RSVIDFFGSD EGCTGKVGTV GICLGGHLAF RAAMNEEVKA GVCFYATDIH KRSLGKGMHD NSLDRIPEIQ AEMLMIWGRQ DPHIPAEGRR MIYDAMTAAG VSFSWHEFNG EHAFMRDEGH RYDPELALLL NSMACQHLNR HLR