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EC 1.97.1.2 Details
show Brenda entryEC number
1.97.1.2
Accepted name
pyrogallol hydroxytransferase
Reaction
1,2,3,5-tetrahydroxybenzene + 1,2,3-trihydroxybenzene = 1,3,5-trihydroxybenzene + 1,2,3,5-tetrahydroxybenzene
Other name(s)
1,2,3,5-tetrahydroxybenzene hydroxyltransferase,
1,2,3,5-tetrahydroxybenzene:pyrogallol transhydroxylase,
1,2,3,5-tetrahydroxybenzene-pyrogallol hydroxyltransferase (transhydroxylase),
pyrogallol hydroxyltransferase,
1,2,3,5-tetrahydroxybenzene:1,2,3-trihydroxybenzene hydroxyltransferase
Systematic name
1,2,3,5-tetrahydroxybenzene:1,2,3-trihydroxybenzene hydroxytransferase
CAS registry number
176591-26-7
Comment
1,2,3,5-Tetrahydroxybenzene acts as a co-substrate for the conversion of pyrogallol into phloroglucinol, and for a number of similar isomerizations. The enzyme is provisionally listed here, but might be considered as the basis for a new class in the transferases, analogous to the aminotransferases.
History
created 1992
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1 Oxidoreductases
1.1.1 With NAD+ or NADP+ as acceptor
1.1.3.1 created 1961, deleted 1984 1.1.3.25 created 1986, deleted 2005 1.1.3.26 created 1989, deleted 2002 1.1.3.31 created 1992, deleted 2003 1.1.3.32 created 1999, deleted 2002 1.1.3.33 created 1999, deleted 2002 1.1.3.34 created 1999, deleted 2002 1.1.3.35 created 1999, deleted 2002 1.1.3.36 created 1999, deleted 2002 1.97.1.5 created 2000 deleted 2001 1.97.1.6 created 2000 deleted 2001 1.97.1.7 created 2000, deleted 2001
