PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21555852-5 2011 We found that phosphocreatine recovery after exercise, a measure of skeletal muscle mitochondrial function in vivo, was significantly slowed in patients with INSR mutations compared with that in healthy age-, fitness-, and BMI-matched controls. Phosphocreatine 14-29 insulin receptor Homo sapiens 158-162