>tr|A4XDU4|A4XDU4_NOVAD Aromatic-ring-hydroxylating dioxygenase, beta subunit OS=Novosphingobium aromaticivorans GN=Saro_3860 MSVAAEVAQVAQSAIDDFNAAYGLCLDDDRLEQWPTLFVDDCLYQVIARENVDNGLPAAV MYCDSKGMLADRVVALRKANVFPEHFNRHLIGRAVITGVEGDQVSAEASYVVFQTRNDGE TRIYNAGKYVDRFDLSGGTVRLKSRTCIYDTLRIATLLATPI