The PDB code of the protein transport membrane protein is 3q5u. 
Protein transport membrane protein is a 1 chain structure. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance
A minimal NLS in human phospholipid scramblase 4 that binds only the minor NLS-binding site of importin {alpha}1., Lott K, Bhardwaj A, Sims PJ, Cingolani G, J Biol Chem. 2011 Jun 20. [1]
  References 
- ↑ Lott K, Bhardwaj A, Sims PJ, Cingolani G. A minimal NLS in human phospholipid scramblase 4 that binds only the minor NLS-binding site of importin {alpha}1. J Biol Chem. 2011 Jun 20. PMID:21690087 doi:10.1074/jbc.M111.228007