4TWF		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution
ligand	BR7	enzyme
Gene Ontology	Chain Function Process Component F, E, J, A, H, G, D, C, I, B
Primary reference	The Prokaryote Ligand-Gated Ion Channel ELIC Captured in a Pore Blocker-Bound Conformation by the Alzheimer's Disease Drug Memantine., Ulens C, Spurny R, Thompson AJ, Alqazzaz M, Debaveye S, Han L, Price K, Villalgordo JM, Tresadern G, Lynch JW, Lummis SC, Structure. 2014 Sep 3. pii: S0969-2126(14)00244-5. doi:, 10.1016/j.str.2014.07.013. PMID:25199693

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1081 Kb) [Save to disk] Biological Unit Coordinates (4twf.pdb1.gz) 538 Kb Biological Unit Coordinates (4twf.pdb2.gz) 540 Kb LPC: Ligand-Protein Contacts for 4TWF CSU: Contacts of Structural Units for 4TWF Structure Factors (539 Kb) Retrieve 4TWF in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4TWF from S2C, [Save to disk] Re-refined 4twf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4TWF in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4twf] [4twf_A] [4twf_B] [4twf_C] [4twf_D] [4twf_E] [4twf_F] [4twf_G] [4twf_H] [4twf_I] [4twf_J] SWISS-PROT database:

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