7UDX

Designed pentameric proton channel QLQL

Summary for 7UDX

Entry DOI	10.2210/pdb7udx/pdb
Descriptor	De novo designed pentameric proton channel QLQL, (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate (3 entities in total)
Functional Keywords	proton transport, de novo designed, pentameric, membrane protein
Biological source	synthetic construct
Total number of polymer chains	15
Total formula weight	46268.56
Authors	Kratochvil, H.T.,Thomaston, J.L.,Liu, L.,DeGrado, W.F. (deposition date: 2022-03-20, release date: 2022-04-06, Last modification date: 2023-10-25)
Primary citation	Kratochvil, H.T.,Watkins, L.C.,Mravic, M.,Thomaston, J.L.,Nicoludis, J.M.,Somberg, N.H.,Liu, L.,Hong, M.,Voth, G.A.,DeGrado, W.F. Transient water wires mediate selective proton transport in designed channel proteins. Nat.Chem., 15:1012-1021, 2023 Cited by PubMed: 37308712 DOI: 10.1038/s41557-023-01210-4 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.99 Å)

Structure validation