1IBI Metal Binding Protein date Mar 28, 2001
title Quail Cysteine And Glycine-Rich Protein, Nmr, 15 Minimized M Structures
authors W.Schuler, K.Kloiber, T.Matt, K.Bister, R.Konrat
compound source
Molecule: Cysteine-Rich Protein 2
Chain: A
Fragment: C-Terminal Lim Domain, Residues 82-194
Synonym: Crp2
Engineered: Yes
 Organism_scientific: Coturnix Japonica
Organism_common: Japanese Quail
Organism_taxid: 93934
Gene: Csrp2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet3d-Qcrp2(Lim2)
methodSolution NMR
ligand ZN enzyme
related structures by homologous chain: 1CXX
Primary referenceApplication of cross-correlated NMR spin relaxation to the zinc-finger protein CRP2(LIM2): evidence for collective motions in LIM domains., Schuler W, Kloiber K, Matt T, Bister K, Konrat R, Biochemistry 2001 Aug 14;40(32):9596-604. PMID:11583159
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (225 Kb) [Save to disk]
  • Biological Unit Coordinates (1ibi.pdb1.gz) 15 Kb
  • LPC: Ligand-Protein Contacts for 1IBI
  • CSU: Contacts of Structural Units for 1IBI
  • Original NMR restraints for 1IBI from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1IBI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1IBI from S2C, [Save to disk]
    • View 1IBI 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 1IBI
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1IBI, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ibia1, region A:117-144 [Jmol] [rasmolscript] [script source]
        - Domain d1ibia2, region A:145-175 [Jmol] [rasmolscript] [script source]
  • 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: [1ibi_A] [1ibi]
  • SWISS-PROT database: [Q05158]
  • Domain organization of [CSRP2_COTJA] by SWISSPFAM
  • Domain found in 1IBI: [LIM ] by SMART
    • Other resources with information on 1IBI
  • Community annotation for 1IBI at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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