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tphB

Gene
tphB
Protein
1,2-dihydroxy-3,5-cyclohexadiene-1,4-dicarboxylate dehydrogenase
Organism
Comamonas testosteroni
Length
315 amino acids
Function
Involved in the degradation of terephthalate (TPA) via the protocatechuate (PCA) 4,5-cleavage pathway. Catalyzes the dehydrogenation of 1,2-dihydroxy-3,5-cyclohexadiene-1,4-dicarboxylate (DCD) to yield protocatechuate (PCA) (By similarity).
Similarity
Belongs to the PdxA family.
Mass
32.887 kDa
Sequence
MTIVHRRLALAIGDPHGIGPEIALKALQQLSATERSLIKVYGPWSALEQAAQICQMESLLQDLIHEEAGSLAQPAQWGEITPQAGLSTVQSATAAIRACENGEVDAVIACPHHETAIHRAGIAFSGYPSLLANVLGMNEDEVFLMLVGAGLRIVHVTLHESVRSALERLSPQLVVDAVDAAVQTCTLLGVPKPQVAVFGINPHASEGQLFGLEDSQITAPAVETLRKCGLAVDGPMGADMVLAQRKHDLYVAMLHDQGHIPIKLLAPNGASALSIGGRVVLSSVGHGSAMDIAGRGVADSTALLRTIALLGAQPG