2IPQ Structural Genomics, Unknown Function date Oct 12, 2006
title Crystal Structure Of C-Terminal Domain Of Salmonella Enteric Sty4665, Pfam Duf1528
authors U.A.Ramagopal, J.B.Bonanno, J.Gilmore, R.Toro, K.T.Bain, C.Reyes, J.M.Sauder, S.K.Burley, S.C.Almo, New York Sgx Research Center Structural Genomics (Nysgxrc)
compound source
Molecule: Hypothetical Protein Sty4665
Chain: X
Fragment: C-Terminal Domain, Residues 395-529
Synonym: Hypothetical Protein
Engineered: Yes
 Organism_scientific: Salmonella Typhi
Organism_taxid: 601
Gene: Sty4665, T4356
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Bs-Psgx4(Bs)
symmetry Space Group: P 21 21 21
R_factor 0.203 R_Free 0.270
crystal
cell
length a length b length c angle alpha angle beta angle gamma
36.281 55.039 66.729 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand MSE enzyme
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (26 Kb) [Save to disk]
  • Biological Unit Coordinates (2ipq.pdb1.gz) 21 Kb
  • LPC: Ligand-Protein Contacts for 2IPQ
  • CSU: Contacts of Structural Units for 2IPQ
  • Likely Quarternary Molecular Structure file(s) for 2IPQ
  • Structure Factors (141 Kb)
  • Retrieve 2IPQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2IPQ from S2C, [Save to disk]
  • Re-refined 2ipq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2IPQ 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 2IPQ
  • 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 2IPQ, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ipq_X] [2ipq]
  • SWISS-PROT database: [Q8Z1C5]
  • Domain organization of [Q8Z1C5_SALTI] by SWISSPFAM
    • Other resources with information on 2IPQ
  • Community annotation for 2IPQ 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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