3PCD 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 BME, CO3, FE enzyme
related structures by homologous chain: 3PCE, 3PCK
Gene
Ontology
ChainFunctionProcessComponent
C, D, E, A, F, B


R, O, P, M, Q, N


Primary referenceThe axial tyrosinate Fe3+ ligand in protocatechuate 3,4-dioxygenase influences substrate binding and product release: evidence for new reaction cycle intermediates., Frazee RW, Orville AM, Dolbeare KB, Yu H, Ohlendorf DH, Lipscomb JD, Biochemistry 1998 Feb 24;37(8):2131-44. PMID:9485360
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (438 Kb) [Save to disk]
  • Biological Unit Coordinates (3pcd.pdb1.gz) 853 Kb
  • LPC: Ligand-Protein Contacts for 3PCD
  • CSU: Contacts of Structural Units for 3PCD
  • Likely Quarternary Molecular Structure file(s) for 3PCD
  • Retrieve 3PCD in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3PCD from S2C, [Save to disk]
  • View 3PCD 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: [3pcd] [3pcd_A] [3pcd_B] [3pcd_C] [3pcd_D] [3pcd_E] [3pcd_F] [3pcd_M] [3pcd_N] [3pcd_O] [3pcd_P] [3pcd_Q] [3pcd_R]
  • SWISS-PROT database: [P00436] [P00437]

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