3ASN Oxidoreductase date Dec 17, 2010
title Bovine Heart Cytochrome C Oxidase In The Fully Oxidized Stat At 1.7470 Angstrom Wavelength
authors M.Suga, N.Yano, K.Muramoto, K.Shinzawa-Itoh, T.Maeda, E.Yamashita T.Tsukihara, S.Yoshikawa
compound source
Molecule: Cytochrome C Oxidase Subunit 1
Chain: A, N
Synonym: Cytochrome C Oxidase Polypeptide I
Ec: 1.9.3.1
Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913

Molecule: Cytochrome C Oxidase Subunit 2
Chain: B, O
Synonym: Cytochrome C Oxidase Polypeptide II
Ec: 1.9.3.1

Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913

Molecule: Cytochrome C Oxidase Subunit 3
Chain: C, P
Synonym: Cytochrome C Oxidase Polypeptide III
Ec: 1.9.3.1

Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913

Molecule: Cytochrome C Oxidase Subunit 4 Isoform 1
Chain: D, Q
Synonym: Cytochrome C Oxidase Polypeptide Iv, Cytochrome C Subunit Iv Isoform 1, Cox Iv-1;
Ec: 1.9.3.1

Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913

Molecule: Cytochrome C Oxidase Subunit 5a
Chain: E, R
Synonym: Cytochrome C Oxidase Polypeptide Va
Ec: 1.9.3.1

Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913

Molecule: Cytochrome C Oxidase Subunit 5b
Chain: F, S
Synonym: Cytochrome C Oxidase Polypeptide Via, Cytochrome C Polypeptide Vb;
Ec: 1.9.3.1

Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913

Molecule: Cytochrome C Oxidase Subunit 6a2
Chain: G, T
Synonym: Cytochrome C Oxidase Polypeptide Via-Heart, Coxvia Cytochrome C Oxidase Polypeptide Vib;
Ec: 1.9.3.1

Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913

Molecule: Cytochrome C Oxidase Subunit 6b1
Chain: H, U
Synonym: Cytochrome C Oxidase Polypeptide Vii, Cytochrome C Subunit Aed, Cytochrome C Oxidase Subunit Vib Isoform 1, Co
Ec: 1.9.3.1

Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913

Molecule: Cytochrome C Oxidase Subunit 6c
Chain: I, V
Synonym: Cytochrome C Oxidase Polypeptide Vic, Cytochrome C Subunit Sta;
Ec: 1.9.3.1

Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913

Molecule: Cytochrome C Oxidase Subunit 7a1
Chain: J, W
Synonym: Cytochrome C Oxidase Subunit Viiic, Viiic, Cytochr Oxidase Subunit Viia-Heart, Cytochrome C Oxidase Subunit Vi Cytochrome C Oxidase Subunit Viia-Muscle, Cytochrome C Oxid Subunit Viia-M;
Ec: 1.9.3.1

Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913

Molecule: Cytochrome C Oxidase Subunit 7b
Chain: K, X
Synonym: Cytochrome C Oxidase Polypeptide Viib, Ihq
Ec: 1.9.3.1

Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913

Molecule: Cytochrome C Oxidase Subunit 7c
Chain: L, Y
Synonym: Cytochrome C Oxidase Polypeptide Viiia, Cytochrome Polypeptide Viic;
Ec: 1.9.3.1

Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913

Molecule: Cytochrome C Oxidase Subunit 8b
Chain: M, Z
Synonym: Cytochrome C Oxidase Polypeptide Viii-Heart, Cytoc Oxidase Subunit 8-1, Cytochrome C Oxidase Subunit 8h, Ix, V
Ec: 1.9.3.1

Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913
symmetry Space Group: P 21 21 21
R_factor 0.150 R_Free 0.187
crystal
cell
length a length b length c angle alpha angle beta angle gamma
181.826 204.098 177.829 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
ligand CDL, CHD, CU, CUA, DMU, FME, HEA, MG, NA, PEK, PGV, PSC, SAC, TGL, TPO, UNX, ZN enzyme Oxidoreductase E.C.1.9.3.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
C, P
  • cytochrome-c oxidase activit...
  • oxidoreduction-driven active...


  • E, R


    H, U


    J, W


    K, X


    N, A


    O, B
  • cytochrome-c oxidase activit...


  • Q, D


    S, F


    T, G


    V, I
  • cytochrome-c oxidase activit...


  • Y, L


    Z, M


    Primary referenceDistinguishing between Cl- and O2(2-) as the bridging element between Fe3+ and Cu2+ in resting-oxidized cytochrome c oxidase., Suga M, Yano N, Muramoto K, Shinzawa-Itoh K, Maeda T, Yamashita E, Tsukihara T, Yoshikawa S, Acta Crystallogr D Biol Crystallogr. 2011 Aug;67(Pt 8):742-4. Epub 2011 Jul 12. PMID:21795816
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (665 Kb) [Save to disk]
  • Biological Unit Coordinates (3asn.pdb1.gz) 329 Kb
  • Biological Unit Coordinates (3asn.pdb2.gz) 325 Kb
  • LPC: Ligand-Protein Contacts for 3ASN
  • CSU: Contacts of Structural Units for 3ASN
  • Structure Factors (2878 Kb)
  • Retrieve 3ASN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3ASN from S2C, [Save to disk]
  • Re-refined 3asn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3ASN 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 3ASN
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3ASN, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3asn_K] [3asn_S] [3asn_G] [3asn_X] [3asn_J] [3asn_V] [3asn_L] [3asn_N] [3asn_O] [3asn] [3asn_B] [3asn_A] [3asn_Y] [3asn_H] [3asn_Q] [3asn_E] [3asn_I] [3asn_U] [3asn_R] [3asn_C] [3asn_Z] [3asn_T] [3asn_P] [3asn_M] [3asn_F] [3asn_W] [3asn_D]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3ASN
  • Community annotation for 3ASN at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
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