Hydroxyquinol 1,2-dioxygenase
Details
- Name
- Hydroxyquinol 1,2-dioxygenase
- Synonyms
- 1,2-HQD
- 1.13.11.37
- Gene Name
- chqB
- Organism
- Nocardioides simplex
- Amino acid sequence
>lcl|BSEQ0012217|Hydroxyquinol 1,2-dioxygenase MSTPVSAEQQAREQDLVERVLRSFDATADPRLKQVMQALTRHLHAFLREVRLTEAEWETG IGFLTDAGHVTNERRQEFILLSDVLGASMQTIAMNNEAHGDATEATVFGPFFVEGSPRIE SGGDIAGGAAGEPCWVEGTVTDTDGNPVPDARIEVWEADDDGFYDVQYDDDRTAARAHLL SGPDGGYAFWAITPTPYPIPHDGPVGRMLAATGRSPMRASHLHFMVTAPGRRTLVTHIFV EGDELLDRDSVFGVKDSLVKSFERQPAGAPTPGGREIDGPWSRVRFDIVLAPA
- Number of residues
- 293
- Molecular Weight
- 31966.33
- Theoretical pI
- 4.5
- GO Classification
- Functionscatechol 1,2-dioxygenase activity / ferric iron binding / hydroxyquinol 1,2-dioxygenase activityProcessesbeta-ketoadipate pathway / catechol-containing compound metabolic process
- General Function
- Hydroxyquinol 1,2-dioxygenase activity
- Specific Function
- Catalyzes the ortho-cleavage of the aromatic ring of hydroxyquinol.
- Pfam Domain Function
- Transmembrane Regions
- Not Available
- Cellular Location
- Not Available
- Gene sequence
>lcl|BSEQ0006199|882 bp ATGAGCACGCCCGTCTCCGCCGAGCAGCAGGCCCGCGAGCAGGACCTGGTCGAGCGCGTG CTGCGCTCCTTCGACGCCACCGCCGACCCGCGCCTGAAGCAGGTGATGCAGGCGCTGACC CGGCACCTGCACGCCTTCCTGCGCGAGGTGCGGCTGACCGAGGCGGAGTGGGAGACCGGG ATCGGCTTCCTGACCGACGCCGGTCACGTCACCAACGAGCGACGCCAGGAGTTCATCCTG CTCTCCGACGTCCTCGGCGCGTCGATGCAGACGATCGCGATGAACAACGAGGCCCACGGC GACGCCACCGAGGCCACCGTCTTCGGACCGTTCTTCGTCGAGGGGTCGCCGCGGATCGAG TCCGGCGGTGACATCGCCGGTGGCGCGGCCGGCGAGCCGTGCTGGGTCGAGGGCACGGTC ACCGACACCGACGGCAACCCCGTGCCCGATGCGCGGATCGAGGTGTGGGAGGCCGACGAC GACGGCTTCTACGACGTCCAGTACGACGACGACCGCACCGCCGCGCGCGCCCACCTGCTC AGCGGCCCGGACGGAGGCTATGCGTTCTGGGCGATCACGCCGACCCCCTACCCGATCCCC CACGACGGGCCGGTCGGCCGGATGCTCGCCGCCACCGGCCGCTCCCCCATGCGCGCCTCG CACCTGCACTTCATGGTCACCGCGCCCGGGCGGCGCACGTTGGTCACGCACATCTTCGTC GAGGGCGACGAGCTGCTCGACCGCGACTCGGTGTTCGGCGTGAAGGACTCGCTTGTCAAG AGCTTCGAGCGGCAGCCGGCCGGCGCGCCCACTCCCGGCGGCCGCGAGATCGACGGCCCC TGGTCGCGGGTGCGCTTCGACATCGTCCTCGCTCCCGCCTGA
- Chromosome Location
- Not Available
- Locus
- Not Available
- External Identifiers
Resource Link UniProtKB ID Q5PXQ6 UniProtKB Entry Name CHQB_NOCSI GenBank Gene ID AY822041 - General References
- Ferraroni M, Seifert J, Travkin VM, Thiel M, Kaschabek S, Scozzafava A, Golovleva L, Schlomann M, Briganti F: Crystal structure of the hydroxyquinol 1,2-dioxygenase from Nocardioides simplex 3E, a key enzyme involved in polychlorinated aromatics biodegradation. J Biol Chem. 2005 Jun 3;280(22):21144-54. Epub 2005 Mar 16. [Article]
- Travkin VM, Jadan AP, Briganti F, Scozzafava A, Golovleva LA: Characterization of an intradiol dioxygenase involved in the biodegradation of the chlorophenoxy herbicides 2,4-D and 2,4,5-T. FEBS Lett. 1997 Apr 21;407(1):69-72. [Article]