Mus musculus Gene: Dio1
Summary
InnateDB Gene IDBG-171508.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol Dio1
Gene Name deiodinase, iodothyronine, type I
Synonyms 5DI; D1; ITDI1; TXDI1
Species Mus musculus
Ensembl Gene ENSMUSG00000034785
Encoded Proteins
deiodinase, iodothyronine, type I
deiodinase, iodothyronine, type I
deiodinase, iodothyronine, type I
deiodinase, iodothyronine, type I
deiodinase, iodothyronine, type I
deiodinase, iodothyronine, type I
deiodinase, iodothyronine, type I
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary The protein encoded by this gene belongs to the iodothyronine deiodinase family. It activates thyroid hormone by converting the prohormone thyroxine (T4) by outer ring deiodination (ORD) to bioactive 3,3\',5-triiodothyronine (T3). It also degrades both hormones by inner ring deiodination (IRD). This protein contains a selenocysteine (Sec) residue, which is necessary for maximal enzyme activity. The selenocysteine is encoded by the UGA codon, which normally signals translation termination. The 3\' UTR of Sec-containing genes have a common stem-loop structure, the sec insertion sequence (SECIS), which is necessary for the recognition of UGA as a Sec codon rather than as a stop signal. Impaired expression of this gene results in hypothyroidism, which causes severe defects in the development of many different tissues. [provided by RefSeq, Jul 2008]
Gene Information
Type Protein coding
Genomic Location Chromosome 4:107291465-107307169
Strand Reverse strand
Band C7
Transcripts
ENSMUST00000082426 ENSMUSP00000081007
ENSMUST00000106748 ENSMUSP00000102359
ENSMUST00000150974 ENSMUSP00000117751
ENSMUST00000134366 ENSMUSP00000119199
ENSMUST00000129138 ENSMUSP00000118335
ENSMUST00000126291 ENSMUSP00000114807
ENSMUST00000147709 ENSMUSP00000121450
ENSMUST00000145332
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
Gene Ontology

Molecular Function
Accession GO Term
GO:0004800 thyroxine 5'-deiodinase activity
GO:0008430 selenium binding
Biological Process
GO:0042446 hormone biosynthetic process
GO:0055114 oxidation-reduction process
Cellular Component
GO:0005789 endoplasmic reticulum membrane
GO:0016021 integral component of membrane
Orthologs
Species
Homo sapiens
Bos taurus
Gene ID
Gene Order
Not yet available
Pathways
NETPATH
REACTOME
Metabolism pathway
Metabolism of amino acids and derivatives pathway
Regulation of thyroid hormone activity pathway
Thyroxine biosynthesis pathway
Amine-derived hormones pathway
KEGG
INOH
PID NCI
Pathway Predictions based on Human Orthology Data
NETPATH
REACTOME
Thyroxine biosynthesis pathway
Amine-derived hormones pathway
Metabolism of amino acids and derivatives pathway
Regulation of thyroid hormone activity pathway
Metabolism pathway
KEGG
INOH
PID NCI
Cross-References
SwissProt
TrEMBL
UniProt Splice Variant
Entrez Gene
UniGene Mm.148342
RefSeq NM_007860
OMIM
CCDS CCDS18436
HPRD
IMGT
MGI ID
MGI Symbol
EMBL
GenPept
RNA Seq Atlas