1B0B Oxygen Storage Transport date Nov 06, 1998
title Hemoglobin I From The Clam Lucina Pectinata, Cyanide Complex At 100 Kelvin
authors C.Rosano, M.Rizzi, P.Ascenzi, M.Bolognesi
compound source
Molecule: Hemoglobin
Chain: A
 Organism_scientific: Lucina Pectinata
Organism_taxid: 29163
symmetry Space Group: P 1 21 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
49.440 37.950 41.370 90.00 106.19 90.00
method X-Ray Diffractionresolution 1.43 Å
ligand CYN, HEM, SAC enzyme
note 1B0B is a representative structure
related structures by homologous chain: 1FLP
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCyanide binding to Lucina pectinata hemoglobin I and to sperm whale myoglobin: an x-ray crystallographic study., Bolognesi M, Rosano C, Losso R, Borassi A, Rizzi M, Wittenberg JB, Boffi A, Ascenzi P, Biophys J 1999 Aug;77(2):1093-9. PMID:10423453
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (31 Kb) [Save to disk]
  • Biological Unit Coordinates (1b0b.pdb1.gz) 27 Kb
  • LPC: Ligand-Protein Contacts for 1B0B
  • CSU: Contacts of Structural Units for 1B0B
  • Likely Quarternary Molecular Structure file(s) for 1B0B
  • Structure Factors (226 Kb)
  • Retrieve 1B0B in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1B0B from S2C, [Save to disk]
  • Re-refined 1b0b structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1B0B 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 1B0B
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Conformational Epitope Prediction for 1B0B from the CEP Server.
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1B0B, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1b0b__, region [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: [1b0b] [1b0b_A]
  • SWISS-PROT database: [P41260]
  • Domain organization of [GLB1_LUCPE] by SWISSPFAM
    • Other resources with information on 1B0B
  • Community annotation for 1B0B 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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