| Literature DB >> 12761654 |
Abstract
A genomic library of biphenyl-degrading Comamonas sp. SMN4 for isolating fragments containing the 2,3-dihydroxybiphenyl 1,2-dioxygenase (23DBDO) gene was constructed. The smallest subclone (pNPX9) encoding 23DBDO activity was sequenced and analyzed. The C-terminal domain of 23DBDO from Comamonas sp. SMN4 had five catalytically essential residues and was more highly conserved than the N-terminal domain. Phylogenetic and structural relationships of 23DBDO from Comamonas sp. SMN4 were analyzed.Entities:
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Year: 2003 PMID: 12761654 DOI: 10.1007/s10295-003-0039-z
Source DB: PubMed Journal: J Ind Microbiol Biotechnol ISSN: 1367-5435 Impact factor: 3.346