5IQQ Rna Binding Protein date Mar 11, 2016
title Crystal Structure Of The Human Rbm7 Rrm Domain
authors N.Sofos, M.B.L.Winkler, D.E.Brodersen
compound source
Molecule: Rna-Binding Protein 7
Chain: A, B, C, D, E
Fragment: Rna Recognition Motif, Unp Residues 1-91
Synonym: Rna-Binding Motif Protein 7
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Rbm7
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_variant: Rosetta 2
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28m-6xhis-Sumotag
symmetry Space Group: C 1 2 1
R_factor 0.216 R_Free 0.245
length a length b length c angle alpha angle beta angle gamma
115.707 83.210 60.826 90.00 119.63 90.00
method X-Ray Diffractionresolution 2.52 Å
A, D, C, E, B

Primary referenceRRM domain of human RBM7: purification, crystallization and structure determination., Sofos N, Winkler MB, Brodersen DE, Acta Crystallogr F Struct Biol Commun. 2016 May 1;72(Pt 5):397-402. doi:, 10.1107/S2053230X16006129. Epub 2016 Apr 22. PMID:27139832
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (215 Kb) [Save to disk]
  • Biological Unit Coordinates (5iqq.pdb1.gz) 209 Kb
  • CSU: Contacts of Structural Units for 5IQQ
  • Structure Factors (348 Kb)
  • Retrieve 5IQQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5IQQ from S2C, [Save to disk]
  • Re-refined 5iqq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5IQQ 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 5IQQ
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 5iqq from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5iqq_C] [5iqq_E] [5iqq_A] [5iqq_D] [5iqq] [5iqq_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 5IQQ: [RRM ] by SMART
  • Other resources with information on 5IQQ
  • Community annotation for 5IQQ at PDBWiki (http://pdbwiki.org)

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