1GXI Photosynthesis date Apr 05, 2002
title Psae Subunit Of The Photosystem I Of The Cyanobacterium Syne Sp. Pcc 6803
authors P.Barth, P.Savarin, B.Gilquin, B.Lagoutte, F.Ochsenbein
compound source
Molecule: Photosystem I Reaction Center Subunit Iv
Chain: E
Fragment: N-Terminal Domain, Psae Subunit, Residues 1-73
 Organism_scientific: Synechocystis Sp.
Organism_taxid: 1148
Strain: Pcc 6803
methodSolution NMR
related structures by homologous chain: 1JB0, 1QP3
Gene
Ontology
ChainFunctionProcessComponent
E


Primary referenceSolution NMR structure and backbone dynamics of the PsaE subunit of photosystem I from Synechocystis sp. PCC 6803., Barth P, Savarin P, Gilquin B, Lagoutte B, Ochsenbein F, Biochemistry 2002 Nov 26;41(47):13902-14. PMID:12437347
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (292 Kb) [Save to disk]
  • Biological Unit Coordinates (1gxi.pdb1.gz) 22 Kb
  • CSU: Contacts of Structural Units for 1GXI
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1GXI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1GXI from S2C, [Save to disk]
    • View 1GXI 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 1GXI
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1GXI, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1gxie_, region E [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1gxi] [1gxi_E]
  • SWISS-PROT database: [P12975]
  • Domain organization of [PSAE_SYNY3] by SWISSPFAM
    • Other resources with information on 1GXI
  • Community annotation for 1GXI at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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