1RXS 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 DUR, K, PO4, V7O enzyme
related structures by homologous chain: 1RYZ, 1SJ9
Gene
Ontology
ChainFunctionProcessComponent
I, K, o, R, O, M, a, Q, L, k, N, J, h, D, G, F, P, c, i, j, e, d, C, B, E, l, m, H, A, b


Primary referenceCrystal structures of Escherichia coli uridine phosphorylase in two native and three complexed forms reveal basis of substrate specificity, induced conformational changes and influence of potassium., Caradoc-Davies TT, Cutfield SM, Lamont IL, Cutfield JF, J Mol Biol 2004 Mar 19;337(2):337-54. PMID:15003451
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1152 Kb) [Save to disk]
  • Biological Unit Coordinates (1rxs.pdb1.gz) 238 Kb
  • Biological Unit Coordinates (1rxs.pdb2.gz) 240 Kb
  • Biological Unit Coordinates (1rxs.pdb3.gz) 238 Kb
  • Biological Unit Coordinates (1rxs.pdb4.gz) 238 Kb
  • Biological Unit Coordinates (1rxs.pdb5.gz) 240 Kb
  • LPC: Ligand-Protein Contacts for 1RXS
  • CSU: Contacts of Structural Units for 1RXS
  • Likely Quarternary Molecular Structure file(s) for 1RXS
  • Structure Factors (1451 Kb)
  • Retrieve 1RXS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1RXS from S2C, [Save to disk]
  • Re-refined 1rxs structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1RXS 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: [1rxs] [1rxs_A] [1rxs_B] [1rxs_C] [1rxs_D] [1rxs_E] [1rxs_F] [1rxs_G] [1rxs_H] [1rxs_I] [1rxs_J] [1rxs_K] [1rxs_L] [1rxs_M] [1rxs_N] [1rxs_O] [1rxs_P] [1rxs_Q] [1rxs_R] [1rxs_a] [1rxs_b] [1rxs_c] [1rxs_d] [1rxs_e] [1rxs_h] [1rxs_i] [1rxs_j] [1rxs_k] [1rxs_l] [1rxs_m] [1rxs_o]
  • SWISS-PROT database: [P12758]

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