Small integral membrane protein 10-like protein 2B (SMIM10L2B)

Small integral membrane protein 10-like protein 2B (SMIM10L2B) is a protein-coding gene on the X chromosome, predicted to encode an integral membrane protein with an uncharacterized function[1][2][7][11]. Although it is annotated as a protein-coding gene, its exact biological role, molecular function, and significance as a drug target or biomarker are unknown. SMIM10L2B may have secondary roles as a non-coding RNA based on previous gene symbol assignments, and it has a closely related paralog, SMIM10L2A[1][4]. There is currently no established evidence that SMIM10L2B is a therapeutic target, nor are there reported drugs, mechanisms of action, or clinical biomarkers associated with it[1][2][11]. Key points for data extraction: - This gene/protein is not recognized as a conventional drug target (such as a receptor, enzyme, transporter, or channel), and there is no evidence for therapeutic relevance, drug interactions, or clinical targeting. - The record commonly conflates protein-coding and non-coding RNA nomenclature; the currently correct form appears to be SMIM10L2B as a small integral membrane protein, but previous designations as a lncRNA or "non-protein coding" entity reflect a complicated gene history[1][2][11]. - No direct molecular function, drug interaction, or biomarker use has been established in the scientific literature to date, and its biological function remains largely unknown. If structured extraction is needed for drug discovery or target validation, this entry should be flagged as "not a validated target" due to insufficient evidence of biological function or therapeutic relevance.

Other names

LINC00087NCRNA00087RP11-85L21.2long intergenic non-protein coding RNA 87SMIM10L2ASmall integral membrane protein 10-like protein 2ALINC00086NCRNA00086