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= Human Neurofibromin - The Tumor Suppressor Gene =
= Human Neurofibromin - The Tumor Suppressor Gene =


<StructureSection load='' size='340' side='right' caption='Neurofibromin [https://www.rcsb.org/structure/7PGR (7PGR)] in the Closed Conformation. The identical chains that make up the dimer are colored lime and cyan. Two important domains in the function of Neurofibromin are highlighted with the GRD colored red and the Sec14-PH domain colored magenta.' scene='90/904315/Closed_spinning/3'>
<StructureSection load='' size='340' side='right' caption='Neurofibromin in the Closed Conformation [https://www.rcsb.org/structure/7PGR (7PGR)]. The identical chains that make up the dimer are colored lime and cyan. Two important domains in the function of Neurofibromin are highlighted with the GRD colored red and the Sec14-PH domain colored magenta.' scene='90/904315/Closed_spinning/3'>


== Introduction ==
== Introduction ==
[[Image:Neurofibromin Surface w Labels.jpg|500 px|right|thumb|Figure 1: Surface Rendering of Neurofibromin in its Open and Closed Conformation.]]
[[Image:Neurofibromin Surface w Labels.jpg|500 px|right|thumb|Figure 1: Surface Rendering of Neurofibromin in its Open and Closed Conformation.]]
Neurofibromin is encoded by [https://en.wikipedia.org/wiki/Neurofibromin_1 NF1 gene], located on chromosome 17. Neurofibromin functions as a tumor suppressor through its association with the protein [https://proteopedia.org/wiki/index.php/Ras Ras]. The molecular structure of Neurofibromin has been determined by [https://en.wikipedia.org/wiki/Cryogenic_electron_microscopy Cryo-Electron Microscopy]. The structure of neurofibromin isoform 2 revealed different functional states for the Neurofibromin protein.<ref name="Naschberger">PMID:34707296</ref> Mutations in Neurofibromin areassociated with diseases such as [https://en.wikipedia.org/wiki/Neurofibroma Plexiform Neurofibromas]. (FLESH OUT INTRODUCTION)
Neurofibromin is encoded by [https://en.wikipedia.org/wiki/Neurofibromin_1 NF1 gene], located on chromosome 17. Neurofibromin functions as a tumor suppressor through its association with the protein [https://proteopedia.org/wiki/index.php/Ras Ras]. The molecular structure of Neurofibromin has been determined by [https://en.wikipedia.org/wiki/Cryogenic_electron_microscopy Cryo-Electron Microscopy]. The structure of neurofibromin isoform 2 revealed different functional states for the Neurofibromin protein.<ref name="Naschberger">PMID:34707296</ref> Mutations in Neurofibromin are associated with diseases such as [https://en.wikipedia.org/wiki/Neurofibroma Plexiform Neurofibromas]. (FLESH OUT INTRODUCTION)


== Function ==
== Function ==