1IRU 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 MG enzyme
related structures by homologous chain: 1G0U, 1JD2
Gene
Ontology
ChainFunctionProcessComponent
C, Q


E, S


G, U


I, V, W, H


J, X


M, 1


N, 2


O, A


P, B


R, D


T, F


Y, K


Z, L


Primary referenceThe structure of the mammalian 20S proteasome at 2.75 A resolution., Unno M, Mizushima T, Morimoto Y, Tomisugi Y, Tanaka K, Yasuoka N, Tsukihara T, Structure (Camb) 2002 May;10(5):609-18. PMID:12015144
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (953 Kb) [Save to disk]
  • Biological Unit Coordinates (1iru.pdb1.gz) 943 Kb
  • LPC: Ligand-Protein Contacts for 1IRU
  • CSU: Contacts of Structural Units for 1IRU
  • Likely Quarternary Molecular Structure file(s) for 1IRU
  • Structure Factors (1690 Kb)
  • Retrieve 1IRU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1IRU from S2C, [Save to disk]
  • Re-refined 1iru structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1IRU 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: [1iru_T] [1iru_U] [1iru_V] [1iru] [1iru_1] [1iru_2] [1iru_A] [1iru_W] [1iru_B] [1iru_C] [1iru_X] [1iru_D] [1iru_E] [1iru_Y] [1iru_F] [1iru_Z] [1iru_G] [1iru_H] [1iru_I] [1iru_J] [1iru_K] [1iru_L] [1iru_M] [1iru_N] [1iru_O] [1iru_P] [1iru_Q] [1iru_R] [1iru_S]
  • SWISS-PROT database: [Q3T0X5] [Q3T0Y5] [Q58DU5] [Q3ZCK9] [Q5E987] [Q2YDE4] [Q3ZBG0] [Q2TBX6] [Q5E9K0] [P33672] [Q3T108] [Q32KL2] [Q3MHN0] [Q2TBP0]
  • Domain found in 1IRU: [Proteasome_A_N ] by SMART

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