2635430877n/aENSMUSG00000042354Q9BVP2Q8CI11NM_206826NM_014366NM_206825NM_153547NM_178846NP_055181NP_996561NP_996562NP_705775Guanine nucleotide-binding protein-like 3, also known as nucleostemin, is a protein that in humans is encoded by the GNL3 gene.

[4][5][6] It is found within the nucleolus that binds p53.

[7] Nucleostemin regulates the cell cycle and affects cell differentiation, decreasing in amount as this differentiation progresses.

[7] It is a marker for many stem cells and cancer cells.

[5] This article on a gene on human chromosome 3 is a stub.