Insulin receptor

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Structure of human insulin receptor tyrosine kinase catalytic domain complex with insulin receptor substrate 2 peptide (cyan), Mg+2 ion (green) and ATP (PDB entry 3bu5)

3D structures of insulin receptor

1irk – hIR TK domain – human
1i44, 1p14 – hIR TK domain (mutant)
2hr7 – hIR domains 1-3
4xst – hIR  L1-CR domains
2mfr – hIR transmembrane domain - NMR
5j3h – hIR  L1-CR domains + antibody + peptide
4xss – hIR  L1-CR domains + insulin-like growth factor 1
4xlv - hIR TK domain (mutant) + ATP derivative
1ir3 - hIR TK domain (mutant) + ATP analog + peptide
3bu5, 3bu6 - hIR TK domain + ATP + peptide
3bu3 - hIR TK domain + peptide
1gag, 2z8c - hIR TK domain (mutant) + peptide
3ekk, 3ekn, 4ibm, 5hhw - hIR TK domain (mutant) + inhibitor
3eta, 5e1s - hIR TK domain + inhibitor
4zxb - hIR ectodomain (mutant) + antibody
2auh – hIR TK domain + growth factor receptor-bound protein 14
2b4s - hIR TK domain + tyrosine-protein phosphatase
1rqq – hIR TK domain (mutant) + adaptor protein PS
6ce7, 6ce9, 6ceb – hIR + insulin [5]
6hn4, 6hn5 - hIR + insulin [6]
5kqv – hIR + insulin + antibody

References

  1. Lee J, Pilch PF. The insulin receptor: structure, function, and signaling. Am J Physiol. 1994 Feb;266(2 Pt 1):C319-34. PMID:8141246
  2. Frasca F, Pandini G, Sciacca L, Pezzino V, Squatrito S, Belfiore A, Vigneri R. The role of insulin receptors and IGF-I receptors in cancer and other diseases. Arch Physiol Biochem. 2008 Feb;114(1):23-37. doi: 10.1080/13813450801969715 . PMID:18465356 doi:http://dx.doi.org/10.1080/13813450801969715
  3. Wu J, Tseng YD, Xu CF, Neubert TA, White MF, Hubbard SR. Structural and biochemical characterization of the KRLB region in insulin receptor substrate-2. Nat Struct Mol Biol. 2008 Mar;15(3):251-8. Epub 2008 Feb 17. PMID:18278056 doi:10.1038/nsmb.1388
  4. Petersen MC, Madiraju AK, Gassaway BM, Marcel M, Nasiri AR, Butrico G, Marcucci MJ, Zhang D, Abulizi A, Zhang XM, Philbrick W, Hubbard SR, Jurczak MJ, Samuel VT, Rinehart J, Shulman GI. Insulin receptor Thr1160 phosphorylation mediates lipid-induced hepatic insulin resistance. J Clin Invest. 2016 Nov 1;126(11):4361-4371. doi: 10.1172/JCI86013. Epub 2016 Oct, 17. PMID:27760050 doi:http://dx.doi.org/10.1172/JCI86013
  5. Scapin G, Dandey VP, Zhang Z, Prosise W, Hruza A, Kelly T, Mayhood T, Strickland C, Potter CS, Carragher B. Structure of the Insulin Receptor-Insulin Complex by Single Particle CryoEM analysis. Nature. 2018 Feb 28. pii: nature26153. doi: 10.1038/nature26153. PMID:29512653 doi:http://dx.doi.org/10.1038/nature26153
  6. Weis F, Menting JG, Margetts MB, Chan SJ, Xu Y, Tennagels N, Wohlfart P, Langer T, Muller CW, Dreyer MK, Lawrence MC. The signalling conformation of the insulin receptor ectodomain. Nat Commun. 2018 Oct 24;9(1):4420. doi: 10.1038/s41467-018-06826-6. PMID:30356040 doi:http://dx.doi.org/10.1038/s41467-018-06826-6

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