2IAB Unknown Function date Sep 07, 2006
title Crystal Structure Of A Protein With Fmn-Binding Split Barrel (Np_828636.1) From Streptomyces Avermitilis At 2.00 A Resol
authors Joint Center For Structural Genomics (Jcsg)
compound source
Molecule: Hypothetical Protein
Chain: A, B
Engineered: Yes
 Organism_scientific: Streptomyces Avermitilis
Organism_taxid: 33903
Gene: Np_828636.1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
symmetry Space Group: P 65 2 2
R_factor 0.178 R_Free 0.230
crystal
cell
length a length b length c angle alpha angle beta angle gamma
87.890 87.890 151.580 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.00 Å
ligand IPA, MSE enzyme
Gene NP
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (59 Kb) [Save to disk]
  • Biological Unit Coordinates (2iab.pdb1.gz) 53 Kb
  • Biological Unit Coordinates (2iab.pdb2.gz) 104 Kb
  • LPC: Ligand-Protein Contacts for 2IAB
  • CSU: Contacts of Structural Units for 2IAB
  • Likely Quarternary Molecular Structure file(s) for 2IAB
  • Structure Factors (9372 Kb)
  • Retrieve 2IAB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2IAB from S2C, [Save to disk]
  • Re-refined 2iab structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2IAB 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 2IAB
  • 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 2IAB, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2iab_A] [2iab_B] [2iab]
  • SWISS-PROT database: [Q825J7]
  • Domain organization of [Q825J7_STRAW] by SWISSPFAM
    • Other resources with information on 2IAB
  • Community annotation for 2IAB 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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