1IJD	Photosynthesis	date	Apr 25, 2001
title	Crystallographic Structure Of The Lh3 Complex From Rhodopseu Acidophila Strain 7050
authors	K.Mcluskey, S.M.Prince, R.J.Cogdell, N.W.Isaacs
compound		source
Molecule: Light-Harvesting Protein B-800820, Alpha Chain Chain: A, C, E Synonym: Antenna Pigment Protein, Alpha Chain		Organism_scientific: Rhodoblastus Acidophilus Organism_taxid: 1074 Strain: 7050 Other_details: Photosynthetic Purple Bacteria
Molecule: Light-Harvesting Protein B-800820, Beta Chain Chain: B, D, F Synonym: Antenna Pigment Protein, Beta Chain		Organism_scientific: Rhodoblastus Acidophilus Organism_taxid: 1074 Strain: 7050 Other_details: Photosynthetic Purple Bacteria
symmetry	Space Group: H 3 2	R_factor 0.243 R_Free 0.256
crystal cell	length a length b length c angle alpha angle beta angle gamma 117.260 117.260 295.920 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	3.00 Å
ligand	BCL, BOG, FME, RPA	enzyme
note	1IJD is a representative structure
related structures	by homologous chain: 1KZU
Gene Ontology	Chain Function Process Component A, C, E electron transporter, transf... F, D, B electron transporter, transf...
Primary reference	The crystallographic structure of the B800-820 LH3 light-harvesting complex from the purple bacteria Rhodopseudomonas acidophila strain 7050., McLuskey K, Prince SM, Cogdell RJ, Isaacs NW, Biochemistry 2001 Jul 31;40(30):8783-9. PMID:11467938

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (65 Kb) [Save to disk] Biological Unit Coordinates (1ijd.pdb1.gz) 54 Kb Biological Unit Coordinates (1ijd.pdb2.gz) 160 Kb LPC: Ligand-Protein Contacts for 1IJD CSU: Contacts of Structural Units for 1IJD Likely Quarternary Molecular Structure file(s) for 1IJD Structure Factors (135 Kb) Retrieve 1IJD in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1IJD from S2C, [Save to disk] Re-refined 1ijd structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1IJD 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 1IJD

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1IJD, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1ijda_, region A [Jmol] [rasmolscript] [script source]     - Domain d1ijdb_, region B [Jmol] [rasmolscript] [script source]     - Domain d1ijdc_, region C [Jmol] [rasmolscript] [script source]     - Domain d1ijdd_, region D [Jmol] [rasmolscript] [script source]     - Domain d1ijde_, region E [Jmol] [rasmolscript] [script source]     - Domain d1ijdf_, region F [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: [1ijd_C] [1ijd_B] [1ijd_A] [1ijd_D] [1ijd_F] [1ijd] [1ijd_E] SWISS-PROT database: [P35089] [P35094] Domain organization of [LHA1_RHOAC] [LHB1_RHOAC] by SWISSPFAM

Other resources with information on 1IJD

Community annotation for 1IJD at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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