Function 1: Pyruvate kinase, glycolytic enzyme that catalyzes the transfer of a phosphoryl group from phosphoenolpyruvate (PEP) to ADP. Condition: presence in a tetrameric form.
Function 2: Thyroid hormone-binding protein that regulates the transcriptional responses of the thiroid hormone receptor. Condition: presence in a monomeric form.
Publications (PMID): 15877277