1PCR Photosynthetic Reaction Center date Nov 10, 1994
title Structure Of The Photosynthetic Reaction Centre From Rhodoba Sphaeroides At 2.65 Angstroms Resolution: Cofactors And Pro Cofactor Interactions
authors U.Ermler, G.Fritzsch, H.Michel
compound source
Molecule: Photosynthetic Reaction Center
Chain: L
Engineered: Yes
Organism_scientific: Rhodobacter Sphaeroides
Organism_taxid: 1063

Molecule: Photosynthetic Reaction Center
Chain: M
Engineered: Yes

Organism_scientific: Rhodobacter Sphaeroides
Organism_taxid: 1063

Molecule: Photosynthetic Reaction Center
Chain: H
Engineered: Yes

Organism_scientific: Rhodobacter Sphaeroides
Organism_taxid: 1063
symmetry Space Group: P 31 2 1
R_factor 0.186 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
141.300 141.300 187.200 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.65 Å
ligand BCL, BPH, FE, LDA, PO4, SPO, U10 enzyme
related structures by homologous chain: 1RQK, 1S00
Gene
Ontology
ChainFunctionProcessComponent
H
  • electron transporter, transf...


  • L


    M


    Primary referenceStructure of the photosynthetic reaction centre from Rhodobacter sphaeroides at 2.65 A resolution: cofactors and protein-cofactor interactions., Ermler U, Fritzsch G, Buchanan SK, Michel H, Structure 1994 Oct 15;2(10):925-36. PMID:7866744
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (157 Kb) [Save to disk]
  • Biological Unit Coordinates (1pcr.pdb1.gz) 147 Kb
  • LPC: Ligand-Protein Contacts for 1PCR
  • CSU: Contacts of Structural Units for 1PCR
  • Likely Quarternary Molecular Structure file(s) for 1PCR
  • Retrieve 1PCR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1PCR from S2C, [Save to disk]
  • View 1PCR 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 1PCR
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1PCR, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1pcrh2, region H:11-35 [Jmol] [rasmolscript] [script source]
        - Domain d1pcrh1, region H:36-250 [Jmol] [rasmolscript] [script source]
        - Domain d1pcrl_, region L [Jmol] [rasmolscript] [script source]
        - Domain d1pcrm_, region M [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: [1pcr_H] [1pcr] [1pcr_M] [1pcr_L]
  • SWISS-PROT database: [P0C0Y7] [P0C0Y8] [P0C0Y9]
  • Belongs to the photosynthetic reaction center (prc) family according to TCDB.
  • Domain organization of [RCEH_RHOSH] [RCEL_RHOSH] [RCEM_RHOSH] by SWISSPFAM
  • Other resources with information on 1PCR
  • Community annotation for 1PCR at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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