Small integral membrane protein 33 (SMIM33)

Small integral membrane protein 33 (SMIM33) is a predicted transmembrane protein encoded by a human gene located on chromosome 5. The protein is presumed to localize to intracellular membranes, based on hydrophobicity and signal peptide analyses. Current databases and primary curated sources report that SMIM33's molecular function and involvement in biological processes are unknown, and there are no reported links to disease mechanisms, clinical biomarkers, drug interactions, or safety issues related to human health. No aliases or alternative names have been documented; SMIM33 is distinct from other similarly named proteins such as SMIM3 and SMIM31[2][4][5]. Functional annotation is incomplete, and further research is needed to elucidate its role in cell physiology or pathology.

None known