1R03 Metal Binding Protein date Sep 19, 2003
title Crystal Structure Of A Human Mitochondrial Ferritin
authors B.Corsi, P.Santambrogio, P.Arosio, S.Levi, B.Langlois D'Estainto T.Granier, B.Gallois, J.M.Chevallier, G.Precigoux
compound source
Molecule: Mitochondrial Ferritin
Chain: A
Synonym: Ferritin Heavy Chain; Ferritin H Subunit
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
symmetry Space Group: F 4 3 2
R_factor 0.170 R_Free 0.200
length a length b length c angle alpha angle beta angle gamma
181.410 181.410 181.410 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.70 Å
ligand MG enzyme
related structures by homologous chain: 2FHA

Primary referenceCrystal structure and biochemical properties of the human mitochondrial ferritin and its mutant Ser144Ala., Langlois d'Estaintot B, Santambrogio P, Granier T, Gallois B, Chevalier JM, Precigoux G, Levi S, Arosio P, J Mol Biol 2004 Jul 2;340(2):277-93. PMID:15201052
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk]
  • Biological Unit Coordinates (1r03.pdb1.gz) 799 Kb
  • LPC: Ligand-Protein Contacts for 1R03
  • CSU: Contacts of Structural Units for 1R03
  • Likely Quarternary Molecular Structure file(s) for 1R03
  • Structure Factors (388 Kb)
  • Retrieve 1R03 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1R03 from S2C, [Save to disk]
  • Re-refined 1r03 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1R03 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 1R03
  • 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 1R03, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1r03a_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1r03 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: [1r03] [1r03_A]
  • SWISS-PROT database: [Q8N4E7]
  • Domain organization of [FTMT_HUMAN] by SWISSPFAM
  • Other resources with information on 1R03
  • Community annotation for 1R03 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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