2C1S Biotin Binding Protein date Sep 19, 2005
title X-Ray Structure Of Biotin Binding Protein From Chicken
authors V.P.Hytonen, E.A.Niskanen, J.A.E.Maatta, J.Huuskonen, K.J.Helttu K.K.Halling, J.P.Slotte, H.R.Nordlund, K.Rissanen, M.S.Johnson, T.A.Salminen, M.S.Kulomaa, O.H.Laitinen, T.T.Airenne
compound source
Molecule: Biotin Binding Protein A
Chain: A, B
Engineered: Yes
 Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 2
R_factor 0.193 R_Free 0.233
crystal
cell
length a length b length c angle alpha angle beta angle gamma
79.652 56.049 57.126 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.75 Å
ligand BSO enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructure and characterization of a novel chicken biotin-binding protein A (BBP-A)., Hytonen VP, Maatta JA, Niskanen EA, Huuskonen J, Helttunen KJ, Halling KK, Nordlund HR, Rissanen K, Johnson MS, Salminen TA, Kulomaa MS, Laitinen OH, Airenne TT, BMC Struct Biol. 2007 Mar 7;7:8. PMID:17343730
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (49 Kb) [Save to disk]
  • Biological Unit Coordinates (2c1s.pdb1.gz) 87 Kb
  • LPC: Ligand-Protein Contacts for 2C1S
  • CSU: Contacts of Structural Units for 2C1S
  • Likely Quarternary Molecular Structure file(s) for 2C1S
  • Structure Factors (193 Kb)
  • Retrieve 2C1S in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2C1S from S2C, [Save to disk]
  • Re-refined 2c1s structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2C1S 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 2C1S
  • 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 2C1S, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2c1s_B] [2c1s_A] [2c1s]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 2C1S
  • Community annotation for 2C1S 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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