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DIO1

deiodinase, iodothyronine, type I

Synonyms:
5DI, TXDI1
Species:
UniProtKB ID:
Gene ID:
  • Human(1733) Summary: The protein encoded by this gene is a thiol-requiring propylthiouracil-sensitive oxidoreductase. 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). Alternative splicing results in multiple transcript variants encoding different isoforms. Some, but not all, isoforms contain a selenocysteine (Sec) residue 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. Additional transcript variants have been described but are not supported by experimental evidence. [provided by RefSeq, Jul 2008]
  • Mouse(13370) deiodinase, iodothyronine, type I
  • Rat(25430) deiodinase, iodothyronine, type I
  • Zebrafish(799937) deiodinase, iodothyronine, type I
  • Horse(100050359) deiodinase, iodothyronine, type I
  • dog(403635) deiodinase, iodothyronine, type I
  • cow(782446) deiodinase, iodothyronine, type I
  • domestic guinea pig(100715950) deiodinase, iodothyronine, type I
  • naked mole-rat(101704592) deiodinase, iodothyronine, type I
  • Domestic Rabbit(100101570) deiodinase, iodothyronine, type I
  • chicken(395940) deiodinase, iodothyronine, type I
  • domestic cat(493798) deiodinase, iodothyronine, type I
  • sheep(100310792) deiodinase, iodothyronine, type I

Custom & Knockdown Gene Products

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Antibodies

Product Number
Description
Species Reactivity
Application
Monoclonal Anti-DIO1 antibody produced in mouse, clone 1E4, purified immunoglobulin, buffered aqueous solution,
Species Reactivity
human
Application
ELISA
ANTI-DIO1 (N-TERM) antibody produced in rabbit, IgG fraction of antiserum, buffered aqueous solution,
Species Reactivity
human
Application
western blot

Small Molecule - Inhibitor

Product Number
Description
Species
Propylthiouracil, European Pharmacopoeia (EP) Reference Standard,
Species
human
Propylthiouracil, United States Pharmacopeia (USP) Reference Standard,
Species
human
6-Propyl-2-thiouracil, VETRANAL®, analytical standard,
Species
human
6-Propyl-2-thiouracil, enzyme inhibitor,
Species
human

esiRNA

Product Number
Description
Species
MISSION® esiRNA, targeting human DIO1,
Species
human
MISSION® esiRNA, targeting mouse Dio1,
Species
mouse