7S6E Transport Protein date Sep 14, 2021
title Crystal Structure Of Urta From Synechococcus Cc9311 In Compl Urea And Calcium
authors B.S.Shah, H.Mikolajek, V.Mykhaylyk, C.M.Orr, R.J.Owens, I.T.Pauls
compound source
Molecule: Urea Abc Transporter, Periplasmic Urea-Binding Pr
Chain: A, B
Engineered: Yes
 Organism_scientific: Synechococcus Sp. (Strain Cc9311)
Organism_taxid: 64471
Strain: Cc9311
Gene: Sync_2872
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_variant: Lemo21
symmetry Space Group: P 21 21 21
R_factor 0.147 R_Free 0.174
crystal
cell
length a length b length c angle alpha angle beta angle gamma
49.760 117.120 123.460 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.97 Å
ligand CA, CL, EDO, URE enzyme
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (263 Kb) [Save to disk]
  • Biological Unit Coordinates (7s6e.pdb1.gz) 250 Kb
  • LPC: Ligand-Protein Contacts for 7S6E
  • CSU: Contacts of Structural Units for 7S6E
  • Structure Factors (7161 Kb)
  • Retrieve 7S6E in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 7S6E from S2C, [Save to disk]
    • View 7S6E 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 7S6E
  • Ramachandran plot from PDBSum
    • 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: [7s6e_A] [7s6e_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 7S6E
  • Community annotation for 7S6E at PDBWiki (http://pdbwiki.org)

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