RANBP3L

RANBP3L is a human gene that encodes for a protein belonging to the RAN-binding protein family. This family of proteins interacts with RAN, a small GTPase involved in various cellular processes, including nucleocytoplasmic transport, spindle assembly, and nuclear envelope formation.

The RANBP3L protein, while sharing sequence homology with other RAN-binding proteins, exhibits distinct characteristics that suggest a specific, potentially unique, role within the RAN regulatory network. Research suggests it may be involved in aspects of cell cycle control or the regulation of other cellular processes by influencing RAN activity or its interaction with other regulatory factors.

Further research is needed to fully elucidate the specific function and mechanisms of action of RANBP3L. Current understanding is based on sequence analysis, protein domain prediction, and limited experimental studies focusing on its interaction with RAN and potential involvement in cellular pathways related to cell growth and division. Its precise cellular localization and potential interaction partners remain areas of ongoing investigation. The "L" suffix in its name likely indicates a "like" or "related" sequence, implying a structural similarity to, but functional divergence from, other characterized RANBP3 proteins.