1XF9	Transport Protein	date	Sep 14, 2004
title	Structure Of Nbd1 From Murine Cftr- F508s Mutant
authors	P.H.Thibodeau, C.A.Brautigam, M.Machius, P.J.Thomas
compound		source
Molecule: Cystic Fibrosis Transmembrane Conductance Regulat Chain: A, B, C, D Fragment: Nbd1 Synonym: Cftr, Camp-Dependent Chloride Channel Engineered: Yes Mutation: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Gene: Cftr, Abcc7 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Codon Plus Expression_system_vector_type: Plasmid Expression_system_plasmid: Psmt3-Nbd1-F508s
symmetry	Space Group: P 4 21 2	R_factor 0.201 R_Free 0.253
crystal cell	length a length b length c angle alpha angle beta angle gamma 170.449 170.449 109.065 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.70 Å
ligand	ACY, ATP, MG	enzyme
related structures	by homologous chain: 1R0Y, 1R10
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Side chain and backbone contributions of Phe508 to CFTR folding., Thibodeau PH, Brautigam CA, Machius M, Thomas PJ, Nat Struct Mol Biol 2005 Jan;12(1):10-6. Epub 2004 Dec 26. PMID:15619636

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (180 Kb) [Save to disk] Biological Unit Coordinates (1xf9.pdb1.gz) 46 Kb Biological Unit Coordinates (1xf9.pdb2.gz) 46 Kb Biological Unit Coordinates (1xf9.pdb3.gz) 46 Kb Biological Unit Coordinates (1xf9.pdb4.gz) 45 Kb Biological Unit Coordinates (1xf9.pdb5.gz) 257 Kb Biological Unit Coordinates (1xf9.pdb6.gz) 342 Kb Biological Unit Coordinates (1xf9.pdb7.gz) 339 Kb LPC: Ligand-Protein Contacts for 1XF9 CSU: Contacts of Structural Units for 1XF9 Likely Quarternary Molecular Structure file(s) for 1XF9 Structure Factors (599 Kb) Retrieve 1XF9 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1XF9 from S2C, [Save to disk] Re-refined 1xf9 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1XF9 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 1XF9

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1XF9, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1xf9a_, region A [Jmol] [rasmolscript] [script source]     - Domain d1xf9b_, region B [Jmol] [rasmolscript] [script source]     - Domain d1xf9c_, region C [Jmol] [rasmolscript] [script source]     - Domain d1xf9d_, region D [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1xf9_A] [1xf9_D] [1xf9] [1xf9_B] [1xf9_C] SWISS-PROT database: [P26361] Domain organization of [CFTR_MOUSE] by SWISSPFAM Domain found in 1XF9: [AAA ] by SMART

Other resources with information on 1XF9

Community annotation for 1XF9 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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