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Summary [1po3]

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PDB ID or Keywordsequenceauthor name

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<Asymmetric unit> More images... View in 3D molecule viewer ( jV3 / Jmol ) *1

PDB ID 1po3  sequence information (FASTA format)    RELATED PDB ID 1pnz, 1po0 Descriptor Iron(III) dicitrate transport protein fecA precursor Title Crystal structure of ferric citrate transporter FecA in complex with ferric citrate Functional Keywords outer membrane protein, beta barrel, TonB-dependent transport, citrate, siderophore, iron MEMBRANE PROTEIN Biological source Escherichia coli Cellular location [UNP - P13036] Cell outer membrane Total number of polymer chains 2 Total molecular weight 167319.8 (the details in Structural Details Page) Authors Yue, W.W. , Grizot, S. , Buchanan, S.K. (deposition date : 2003-06-13, release date : 2003-11-18) Primary citation Yue, W.W. , Grizot, S. , Buchanan, S.K. Structural evidence for iron-free citrate and ferric citrate binding to the TonB-dependent outer membrane transporter FecA J. Mol. Biol., 332:353 - 368, 2003.(PubMed : 12948487)  (DOI: 10.1016/S0022-2836(03)00855-6) Experimental method X-RAY DIFFRACTION ( 3.40[Å] ) Other Database Information EM Navigator , Yorodumi , CATH , CE , FSSP , SCOP , VAST , UniProt ( P13036 ) , eF-site , GDB , ProTherm , EzCatDB , PISA , PQS

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