1CBL THE 1.9 ANGSTROM STRUCTURE OF DEOXY-BETA4 HEMOGLOBIN: ANALYSIS OF THE PARTITIONING OF QUATERNARY-ASSOCIATED AND LIGAND-INDUCED CHANGES IN TERTIARY STRUCTURE date
authors Borgstahl, G.E.O., Arnone, A.
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.80
ligand HEM, SO4 enzyme
related structures by homologous chain: 1HBB, 1Y83
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B
  • peroxidase activity


  • Primary referenceThe 1.9 A structure of deoxy beta 4 hemoglobin. Analysis of the partitioning of quaternary-associated and ligand-induced changes in tertiary structure., Borgstahl GE, Rogers PH, Arnone A, J Mol Biol 1994 Feb 25;236(3):831-43. PMID:8114097
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (103 Kb) [Save to disk]
  • Biological Unit Coordinates (1cbl.pdb1.gz) 97 Kb
  • LPC: Ligand-Protein Contacts for 1CBL
  • CSU: Contacts of Structural Units for 1CBL
  • Likely Quarternary Molecular Structure file(s) for 1CBL
  • Retrieve 1CBL in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1CBL from S2C, [Save to disk]
  • View 1CBL 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 1CBL
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1CBL, from MSDmotif at EBI
  • Genome occurence of 1CBL's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1cbla_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1cblb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1cblc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1cbld_, region D [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: [1cbl_B] [1cbl] [1cbl_A] [1cbl_D] [1cbl_C]
  • SWISS-PROT database: [P68871]
  • Belongs to the pore-forming globin (globin) family according to TCDB.
  • Domain organization of [HBB_HUMAN] by SWISSPFAM
  • Other resources with information on 1CBL
  • Community annotation for 1CBL 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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