6ET5 Photosynthesis date Oct 25, 2017
title Reaction Centre Light Harvesting Complex 1 From Blc. Virids
authors P.Qian, C.A.Siebert, D.P.Canniffe, P.Wang, C.N.Hunter
compound source
Molecule: Photosynthetic Reaction Center Cytochrome C Subun
Chain: C
Synonym: Cytochrome C558c559
Other_details: Reaction Centre Cytochrome Subunit
 Organism_scientific: Blastochloris Viridis
Organism_common: Rhodopseudomonas Viridis
Organism_taxid: 1079

Molecule: Reaction Center Protein L Chain
Chain: L
Synonym: Photosynthetic Reaction Center L Subunit
Other_details: Reaction Centre L Subunit
Organism_scientific: Blastochloris Viridis
Organism_common: Rhodopseudomonas Viridis
Organism_taxid: 1079

Molecule: Reaction Center Protein M Chain
Chain: M
Synonym: Photosynthetic Reaction Center M Subunit
Other_details: Teaction Centre M Subunit
Organism_scientific: Blastochloris Viridis
Organism_common: Rhodopseudomonas Viridis
Organism_taxid: 1079

Molecule: Reaction Center Protein H Chain
Chain: H
Synonym: Photosynthetic Reaction Center H Subunit
Other_details: Reaction Centre H Subunit
Organism_scientific: Blastochloris Viridis
Organism_common: Rhodopseudomonas Viridis
Organism_taxid: 1079

Molecule: Light-Harvesting Protein B-1015 Alpha Chain
Chain: z, F, K, P, S, V, Y, b, e, h, k, n, q, t, w, 3, 6
Synonym: Antenna Pigment Protein Alpha Chain
Other_details: Light Harvesting Complex 1 Alpha Subunit
Organism_scientific: Blastochloris Viridis
Organism_common: Rhodopseudomonas Viridis
Organism_taxid: 1079

Molecule: Light-Harvesting Protein B-1015 Beta Chain
Chain: 1, G, N, Q, T, W, Z, c, f, I, l, o, r, u, x, 4, 7
Synonym: Antenna Pigment Protein Beta Chain
Other_details: Light Harvesting Complex 1 Beta Subunit
Organism_scientific: Blastochloris Viridis
Organism_common: Rhodopseudomonas Viridis
Organism_taxid: 1079

Molecule: Light-Harvesting Protein B-1015 Gamma Chain
Chain: 2, I, O, R, U, X, a, d, g, j, m, p, s, v, y, 5
Other_details: Light Harvesting Complex 1 Gamma Subunit
Organism_scientific: Blastochloris Viridis
Organism_common: Rhodopseudomonas Viridis
Organism_taxid: 1079
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 3.00 Å
ligand BCB, BPB, FE, FME, HEM, LDA, MQ9, NS0, NS5, SO4, UQ9 enzyme
Gene
Ontology
ChainFunctionProcessComponent
C
  • electron transfer activity


    • H
  • electron transporter, transf...


    • L


    M


    S, K, Y, k, t, e, q, b, z, w, F, V, h, 6, n, 3, P


    T, N, 7, Z, u, 1, W, c, G, r, x, Q, f, i, l, 4, o


    Primary referenceCryo-EM structure of the Blastochloris viridis LH1-RC complex at 2.9 A., Qian P, Siebert CA, Wang P, Canniffe DP, Hunter CN, Nature. 2018 Apr;556(7700):203-208. doi: 10.1038/s41586-018-0014-5. Epub 2018 Apr, 4. PMID:29618818
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (681 Kb) [Save to disk]
  • Biological Unit Coordinates (6et5.pdb1.gz) 647 Kb
  • LPC: Ligand-Protein Contacts for 6ET5
  • CSU: Contacts of Structural Units for 6ET5
  • Retrieve 6ET5 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6ET5 from S2C, [Save to disk]
    • View 6ET5 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 6ET5
  • 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: [6et5_l] [6et5_v] [6et5_i] [6et5_4] [6et5_c] [6et5_N] [6et5_2] [6et5_Q] [6et5_G] [6et5_C] [6et5_K] [6et5_q] [6et5_I] [6et5_3] [6et5_p] [6et5_X] [6et5_1] [6et5_F] [6et5_x] [6et5_k] [6et5_P] [6et5_T] [6et5_7] [6et5_Y] [6et5_j] [6et5_u] [6et5_y] [6et5_z] [6et5_a] [6et5_M] [6et5_Z] [6et5_d] [6et5_L] [6et5_U] [6et5_H] [6et5_S] [6et5_b] [6et5_r] [6et5_R] [6et5_s] [6et5_n] [6et5_O] [6et5_m] [6et5_e] [6et5_g] [6et5_f] [6et5_6] [6et5_h] [6et5_5] [6et5_w] [6et5_V] [6et5_W] [6et5_t] [6et5_o]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6ET5
  • Community annotation for 6ET5 at PDBWiki (http://pdbwiki.org)

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