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Showing Protein Type II iodothyronine deiodinase (HMDBP01062)

IdentificationBiological propertiesGene propertiesProtein propertiesExternal linksReferencesXMLShow 8 metabolites
Identification
HMDB Protein ID HMDBP01062
Secondary Accession Numbers
  • 6351
Name Type II iodothyronine deiodinase
Synonyms
  1. 5DII
  2. DIOII
  3. Type 2 DI
  4. Type-II 5'-deiodinase
Gene Name DIO2
Protein Type Enzyme
Biological Properties
General Function Involved in thyroxine 5'-deiodinase activity
Specific Function Responsible for the deiodination of T4 (3,5,3',5'-tetraiodothyronine) into T3 (3,5,3'-triiodothyronine). Essential for providing the brain with appropriate levels of T3 during the critical period of development.
Pathways Not Available
Reactions
Liothyronine + I(-) + A + Hydrogen Ion → Thyroxine + AH(2) details
GO Classification
Biological Process
cellular nitrogen compound metabolic process
selenocysteine incorporation
hormone biosynthetic process
thyroid hormone generation
Cellular Component
plasma membrane
integral to membrane
Function
catalytic activity
thyroxine 5'-deiodinase activity
oxidoreductase activity
Molecular Function
selenium binding
thyroxine 5'-deiodinase activity
Process
metabolic process
oxidation reduction
Cellular Location
  1. Membrane
  2. Single-pass membrane protein (Potential)
Gene Properties
Chromosome Location 14
Locus 14q24.2-q24.3
SNPs DIO2
Gene Sequence 
>822 bp
ATGGGCATCCTCAGCGTAGACTTGCTGATCACACTGCAAATTCTGCCAGTTTTTTTCTCC
AACTGCCTCTTCCTGGCTCTCTATGACTCGGTCATTCTGCTCAAGCACGTGGTGCTGCTG
TTGAGCCGCTCCAAGTCCACTCGCGGAGAGTGGCGGCGCATGCTGACCTCAGAGGGACTG
CGCTGCGTCTGGAAGAGCTTCCTCCTCGATGCCTACAAACAGGTGAAATTGGGTGAGGAT
GCCCCCAATTCCAGTGTGGTGCATGTCTCCAGTACAGAAGGAGGTGACAACAGTGGCAAT
GGTACCCAGGAGAAGATAGCTGAGGGAGCCACATGCCACCTTCTTGACTTTGCCAGCCCT
GAGCGCCCACTAGTGGTCAACTTTGGCTCAGCCACTTGACCTCCTTTCACGAGCCAGCTG
CCAGCCTTCCGCAAACTGGTGGAAGAGTTCTCCTCAGTGGCTGACTTCCTGCTGGTCTAC
ATTGATGAGGCTCATCCATCAGATGGCTGGGCGATACCGGGGGACTCCTCTTTGTCTTTT
GAGGTGAAGAAGCACCAGAACCAGGAAGATCGATGTGCAGCAGCCCAGCAGCTTCTGGAG
CGTTTCTCCTTGCCGCCCCAGTGCCGAGTTGTGGCTGACCGCATGGACAATAACGCCAAC
ATAGCTTACGGGGTAGCCTTTGAACGTGTGTGCATTGTGCAGAGACAGAAAATTGCTTAT
CTGGGAGGAAAGGGCCCCTTCTCCTACAACCTTCAAGAAGTCCGGCATTGGCTGGAGAAG
AATTTCAGCAAGAGATGAAAGAAAACTAGATTAGCTGGTTAA
Protein Properties
Number of Residues 273
Molecular Weight 30551.48
Theoretical pI 8.01
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence 
>Type II iodothyronine deiodinase
MGILSVDLLITLQILPVFFSNCLFLALYDSVILLKHVVLLLSRSKSTRGEWRRMLTSEGL
RCVWKSFLLDAYKQVKLGEDAPNSSVVHVSSTEGGDNSGNGTQEKIAEGATCHLLDFASP
ERPLVVNFGSATUPPFTSQLPAFRKLVEEFSSVADFLLVYIDEAHPSDGWAIPGDSSLSF
EVKKHQNQEDRCAAAQQLLERFSLPPQCRVVADRMDNNANIAYGVAFERVCIVQRQKIAY
LGGKGPFSYNLQEVRHWLEKNFSKRUKKTRLAG
GenBank ID Protein Not Available
UniProtKB/Swiss-Prot ID Q92813
UniProtKB/Swiss-Prot Entry Name IOD2_HUMAN
PDB IDs Not Available
GenBank Gene ID U53506
GeneCard ID DIO2
GenAtlas ID DIO2
HGNC ID HGNC:2884
References
General References
  1. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed:15489334 ]
  2. Heilig R, Eckenberg R, Petit JL, Fonknechten N, Da Silva C, Cattolico L, Levy M, Barbe V, de Berardinis V, Ureta-Vidal A, Pelletier E, Vico V, Anthouard V, Rowen L, Madan A, Qin S, Sun H, Du H, Pepin K, Artiguenave F, Robert C, Cruaud C, Bruls T, Jaillon O, Friedlander L, Samson G, Brottier P, Cure S, Segurens B, Aniere F, Samain S, Crespeau H, Abbasi N, Aiach N, Boscus D, Dickhoff R, Dors M, Dubois I, Friedman C, Gouyvenoux M, James R, Madan A, Mairey-Estrada B, Mangenot S, Martins N, Menard M, Oztas S, Ratcliffe A, Shaffer T, Trask B, Vacherie B, Bellemere C, Belser C, Besnard-Gonnet M, Bartol-Mavel D, Boutard M, Briez-Silla S, Combette S, Dufosse-Laurent V, Ferron C, Lechaplais C, Louesse C, Muselet D, Magdelenat G, Pateau E, Petit E, Sirvain-Trukniewicz P, Trybou A, Vega-Czarny N, Bataille E, Bluet E, Bordelais I, Dubois M, Dumont C, Guerin T, Haffray S, Hammadi R, Muanga J, Pellouin V, Robert D, Wunderle E, Gauguet G, Roy A, Sainte-Marthe L, Verdier J, Verdier-Discala C, Hillier L, Fulton L, McPherson J, Matsuda F, Wilson R, Scarpelli C, Gyapay G, Wincker P, Saurin W, Quetier F, Waterston R, Hood L, Weissenbach J: The DNA sequence and analysis of human chromosome 14. Nature. 2003 Feb 6;421(6923):601-7. Epub 2003 Jan 1. [PubMed:12508121 ]
  3. Croteau W, Davey JC, Galton VA, St Germain DL: Cloning of the mammalian type II iodothyronine deiodinase. A selenoprotein differentially expressed and regulated in human and rat brain and other tissues. J Clin Invest. 1996 Jul 15;98(2):405-17. [PubMed:8755651 ]
  4. Buettner C, Harney JW, Larsen PR: The 3'-untranslated region of human type 2 iodothyronine deiodinase mRNA contains a functional selenocysteine insertion sequence element. J Biol Chem. 1998 Dec 11;273(50):33374-8. [PubMed:9837913 ]
  5. Ohba K, Yoshioka T, Muraki T: Identification of two novel splicing variants of human type II iodothyronine deiodinase mRNA. Mol Cell Endocrinol. 2001 Feb 14;172(1-2):169-75. [PubMed:11165050 ]
  6. Curcio-Morelli C, Zavacki AM, Christofollete M, Gereben B, de Freitas BC, Harney JW, Li Z, Wu G, Bianco AC: Deubiquitination of type 2 iodothyronine deiodinase by von Hippel-Lindau protein-interacting deubiquitinating enzymes regulates thyroid hormone activation. J Clin Invest. 2003 Jul;112(2):189-96. [PubMed:12865408 ]
  7. Zavacki AM, Arrojo E Drigo R, Freitas BC, Chung M, Harney JW, Egri P, Wittmann G, Fekete C, Gereben B, Bianco AC: The E3 ubiquitin ligase TEB4 mediates degradation of type 2 iodothyronine deiodinase. Mol Cell Biol. 2009 Oct;29(19):5339-47. doi: 10.1128/MCB.01498-08. Epub 2009 Aug 3. [PubMed:19651899 ]