authors Hofmann, E., Ferguson, A.D., Diederichs, K., Welte, W.
compound source
R_Free 0.283
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.50
ligand AAE, EA2, GLA, GLC, GMH, GP1, GP4, GPH, KDO, LIL, LIM, NI enzyme
related structures by homologous chain: 1BY5, 1QFG

Primary referenceSiderophore-mediated iron transport: crystal structure of FhuA with bound lipopolysaccharide., Ferguson AD, Hofmann E, Coulton JW, Diederichs K, Welte W, Science 1998 Dec 18;282(5397):2215-20. PMID:9856937
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (126 Kb) [Save to disk]
  • Biological Unit Coordinates (2fcp.pdb1.gz) 120 Kb
  • LPC: Ligand-Protein Contacts for 2FCP
  • CSU: Contacts of Structural Units for 2FCP
  • Likely Quarternary Molecular Structure file(s) for 2FCP
  • Structure Factors (793 Kb)
  • Retrieve 2FCP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2FCP from S2C, [Save to disk]
  • Re-refined 2fcp structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2FCP 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 2FCP
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2FCP, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d2fcpa_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 2fcp from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2fcp] [2fcp_A]
  • SWISS-PROT database: [P06971]
  • Belongs to the outer membrane receptor (omr) family according to TCDB.
  • Domain organization of [FHUA_ECOLI] by SWISSPFAM
  • Other resources with information on 2FCP
  • Community annotation for 2FCP at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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