1B2S date
authors
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
ligand SO4 enzyme
related structures by homologous chain: 1AY7, 1B2X, 1BRI, 1X1Y
Gene
Ontology
ChainFunctionProcessComponent
C, A, B


D, F, E


Primary referenceStructural response to mutation at a protein-protein interface., Vaughan CK, Buckle AM, Fersht AR, J Mol Biol 1999 Mar 12;286(5):1487-506. PMID:10064711
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (111 Kb) [Save to disk]
  • Biological Unit Coordinates (1b2s.pdb1.gz) 38 Kb
  • Biological Unit Coordinates (1b2s.pdb2.gz) 38 Kb
  • Biological Unit Coordinates (1b2s.pdb3.gz) 36 Kb
  • LPC: Ligand-Protein Contacts for 1B2S
  • CSU: Contacts of Structural Units for 1B2S
  • Likely Quarternary Molecular Structure file(s) for 1B2S
  • Structure Factors (440 Kb)
  • Retrieve 1B2S in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1B2S from S2C, [Save to disk]
  • Re-refined 1b2s structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1B2S 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.
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1b2s_B] [1b2s_C] [1b2s_D] [1b2s_E] [1b2s_F] [1b2s] [1b2s_A]
  • SWISS-PROT database: [P11540] [P00648]

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