5XAN	Membrane Protein	date	Mar 14, 2017
title	Crystal Structure Of Secdf In I Form (P212121 Space Group)
authors	T.Tsukazaki, Y.Tanaka, A.Furukwa
compound		source
Molecule: Protein Translocase Subunit Secd Chain: A, B Fragment: Unp Residues 28-768 Synonym: Protein-Export Membrane Protein Secf Engineered: Yes Mutation: Yes		Organism_scientific: Deinococcus Radiodurans Str. R1 Organism_taxid: 243230 Strain: R1 Gene: Secd, Secf, Dr_1822 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: C41(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28
symmetry	Space Group: P 21 21 21	R_factor 0.212 R_Free 0.268
crystal cell	length a length b length c angle alpha angle beta angle gamma 63.545 73.814 369.746 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.75 Å
ligand	15P, OLC	enzyme
Gene	DR
Gene Ontology	Chain Function Process Component A, B
Primary reference	Tunnel Formation Inferred from the I-Form Structures of the Proton-Driven Protein Secretion Motor SecDF., Furukawa A, Yoshikaie K, Mori T, Mori H, Morimoto YV, Sugano Y, Iwaki S, Minamino T, Sugita Y, Tanaka Y, Tsukazaki T, Cell Rep. 2017 May 2;19(5):895-901. doi: 10.1016/j.celrep.2017.04.030. PMID:28467902

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (466 Kb) [Save to disk] Biological Unit Coordinates (5xan.pdb1.gz) 230 Kb Biological Unit Coordinates (5xan.pdb2.gz) 232 Kb LPC: Ligand-Protein Contacts for 5XAN CSU: Contacts of Structural Units for 5XAN Structure Factors (1245 Kb) Retrieve 5XAN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5XAN from S2C, [Save to disk] Re-refined 5xan structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 5XAN 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.

Visual 3D analysis of 5XAN

Ramachandran plot from PDBSum

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: [5xan] [5xan_B] [5xan_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 5XAN

Community annotation for 5XAN at PDBWiki (http://pdbwiki.org)

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