Dear Jacob,
5VB2 and 5VB8 on the PDB show open and closed forms of a sodium ion voltage-gated channel from Arcobacter butzleri (https://www.ncbi.nlm.nih.gov/pubmed/?term=28348242). Hope this helps. [http://www.ncbi.nlm.nih.gov/coreutils/img/pubmed256blue.png]<https://www.ncbi.nlm.nih.gov/pubmed/?term=28348242> Structures of closed and open states of a voltage-gated sodium channel. - PubMed - NCBI <https://www.ncbi.nlm.nih.gov/pubmed/?term=28348242> www.ncbi.nlm.nih.gov Proc Natl Acad Sci U S A. 2017 Mar 27. pii: 201700761. doi: 10.1073/pnas.1700761114. [Epub ahead of print] Laura Laura Croenen University College, Durham University >From July 2017 I will be contactable at laura.croe...@gmail.com. ________________________________ From: CCP4 bulletin board <CCP4BB@JISCMAIL.AC.UK> on behalf of Keller, Jacob <kell...@janelia.hhmi.org> Sent: 07 April 2017 22:24:05 To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] Voltage-Gated Structures Dear Crystallographers, Is anyone aware of examples of membrane proteins for which voltage-activated and -inactivated structures are both known? Homologs would work too, but I found it difficult to sift through the PDB for this, even searching for “voltage-gated.” Any help would be appreciated—I would like to see an example of what the voltage gating conformational change is like. All the best, Jacob Keller ******************************************* Jacob Pearson Keller, PhD Research Scientist HHMI Janelia Research Campus / Looger lab Phone: (571)209-4000 x3159 Email: kell...@janelia.hhmi.org<mailto:kell...@janelia.hhmi.org> *******************************************