Delta(14)-Sterol Reductase LBR

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme|Receptor

**Definition:** Delta(14)-sterol reductase LBR (615 aa, ~71 kDa) is encoded by the human LBR gene. This protein is involved in anchoring the both nuclear lamina and heterochromatin to the inner nuclear membrane and in reduction of the C14-unsaturated bond of lanosterol.

**Synonyms:** - 3-Beta-Hydroxysterol Delta (14)-Reductase - C-14 Sterol Reductase - C14SR - Delta-14-SR - EC 1.3.1.70 - Integral Nuclear Envelope Inner Membrane Protein - LBR - LMN2R - Lamin B Receptor - Lamin-B Receptor - Sterol C14-Reductase