Cytochrome c oxidase 3D structures

3D Structures of Cytochrome c oxidase3D Structures of Cytochrome c oxidase

Updated on 20-June-2021

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• Mammalian CcO
  • 5z62 - CcO – human – Cryo EM
    
  • 1occ, 2occ, 1v54, 2dyr, 2zxw, 3abl, 3abm, 3asn, 3aso, 3x2q, 6nmp, 6j8m – bCcO oxidized – bovine
    
  • 2eil, 2ein, 5b1a, 5xdq, 7coh - bCcO oxidized + metal
    
  • 1ocr, 1v55, 2eij, 3ag1, 6jy4 – bCcO reduced
    
  • 6juw – bCcO in catalytic intermediate
    
  • 2eik, 2eim, 5b1b, 5xdx, 6nmf - bCcO reduced + metal
    
  • 3abk, 3ag3 - bCcO reduced + NO
    
  • 3ag2 - bCcO reduced + CO
    
  • 3ag4 - bCcO reduced + CN
    
  • 1ocz, 5zcq, 5zcp, 5zco, 5z86, 5z85, 5z84 – bCcO + N3
    
  • 2y69, 3wg7, 6jy3 – bCcO + O2
    
  • 6nkn - bCcO + O
    
  • 1oco, 5b3s, 5x1f, 5x1b, 5x19, 5wau, 5w97 - bCcO + CO
    
  • 2dys – bCcO + lipids
    
  • 5luf – bCcO in respirasome – Cryo EM
    
  • 2ybb – bCcO + cytochrome bc1 complex + NADH-quinone oxidoreductase – Cryo EM
    
  • 5iy5 – bCcO + cytochrome c
    
  • 7jro, 7jrp – CcO in complex IV – mung bean – Cryo EM
    
  • 6t0b, 6t15, 6ymx, 6ymy – yCcO – yeast – Cryo EM
    
  • 6hu9, 6giq – yCcO in Bc1 complex
    
  • 6zdb – yCcO subunit 13 - NMR
    
• Bacterial CcO
  • 1ar1, 1qle – PdCcO + antibody – Paracoccus denitrificans
    
  • 3ehb – PdCcO (mutant)
    
  • 3hb3 - PdCcO
    
  • 1m56 – RsCcO – Rhodoacter sphaeroides
    
  • 1m57 – RsCcO (mutant)
    
  • 2gsm – RsCcO subunit I+II
    
  • 3fye - RsCcO subunit I+II reduced
    
  • 3om3, 3oma, 3omi, 3omn, 6ci0 - RsCcO subunit I+II reduced (mutant)
    
  • 3fyi - RsCcO subunit I+II reduced + CN
    
  • 3dtu - RsCcO subunit I+II + deoxycholic acid
    
  • 6pw1 - RsCcO subunit I+II (mutant)
    
  • 6pw0 - RsCcO subunit I+II (mutant) + OH
    
  • 5weh - RsCcO subunit I+II+III polypeptide
    
  • 1xme, 2qpd, 2qpe, 3bvd, 3s8f, 3s33, 3s38, 3s39, 3s3a, 3s3b, 3s3c, 3s3d – TtCcO subunit I+II – Thermus thermophilus
    
  • 5u7n, 6ptt, 6pty - TtCcO subunit II
    
  • 3eh3, 3eh4, 3eh5 – TtCcO reduced
    
  • 3qjq, 3qjr, 3qjs, 3qjt, 3qju, 3qjv – TtCcO + CO
    
  • 3s8g, 4fa7, 4faa – TtCcO (mutant)
    
  • 4n4y - TtCcO (mutant) + H2O2
    
  • 2lln – TtCcO subunit II - NMR
    
  • 2yev - TtCcO subunit I,IIC,III,IV
    
  • 4g70, 4g71, 4g72, 4g7q, 4g7r, 4g7s, 4gp4, 4gp5, 4gp8 - TtCcO subunit I (mutant),II,IIA
    
  • 2fwl – TtCcO subunit II + cytochrome C552
    
  • 3mk7, 5djq – CcO + peptide – Pseudomonas stutzeri
    
  • 1w2l - CcO subunit II – Rhodothermus marinus
    
  • 4txv - CcO subunit II + TlpA – Bradyrhizobium diazoefficiens
    
  • 4w9z - CcO subunit II – Bradyhisobium diazoefficiens
    
  • 6hwh, 6adq - CcO subunit I+II+III + ubiquinol cytochrome c reductase – Mycobacterium smegmatis – Cryo EM
    
  • 6xkw, 6xkx, 6xkz - CcO in Bc1 complex – Rhodobacter capsulatus – Cryo EM
    
• Ba3-type CcO
  • 1ehk, 5ndc – TtCcO subunits I,II,IIA