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(-) Description

Title :  CRYSTAL STRUCTURE OF THE MIXED DISULFIDE INTERMEDIATE BETWEEN THIOREDOXIN-LIKE TLPAS(C110S) AND SUBUNIT II OF CYTOCHROME C OXIDASE COXBPD (C233S)
 
Authors :  N. Quade, H. K. Abicht, H. Hennecke, R. Glockshuber
Date :  07 Jul 14  (Deposition) - 01 Oct 14  (Release) - 10 Dec 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Thioredoxin, Mixed Disulphide, Cytochrome C Oxidase, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  H. K. Abicht, M. A. Scharer, N. Quade, R. Ledermann, E. Mohorko, G. Capitani, H. Hennecke, R. Glockshuber
How Periplasmic Thioredoxin Tlpa Reduces Bacterial Copper Chaperone Scoi And Cytochrome Oxidase Subunit Ii (Coxb) Prior To Metallation.
J. Biol. Chem. V. 289 32431 2014
PubMed-ID: 25274631  |  Reference-DOI: 10.1074/JBC.M114.607127

(-) Compounds

Molecule 1
    ChainsA, C
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentUNP RESIDUES 40-217
    GeneTLPA, BLL1380
    MutationYES
    Organism ScientificBRADYRHIZOBIUM DIAZOEFFICIENS
    Organism Taxid224911
    StrainJCM 10833 / IAM 13628 / NBRC 14792 / USDA 110
    SynonymCYTOCHROME C BIOGENESIS PROTEIN TLPA
 
Molecule 2 - CYTOCHROME C OXIDASE SUBUNIT 2
    ChainsB, D
    EC Number1.9.3.1
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPPROEXHTA-HIS6-COXBPDC233S
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    FragmentUNP RESIDUES 123-264
    GeneCOXB, BLR1170
    MutationYES
    Organism ScientificBRADYRHIZOBIUM DIAZOEFFICIENS
    Organism Taxid224911
    StrainJCM 10833 / IAM 13628 / NBRC 14792 / USDA 110

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABCD
Biological Unit 1 (1x)AB  
Biological Unit 2 (1x)  CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 4TXV)

(-) Sites  (0, 0)

(no "Site" information available for 4TXV)

(-) SS Bonds  (4, 4)

Asymmetric Unit
No.Residues
1A:45 -A:190
2A:107 -B:229
3C:45 -C:190
4C:107 -D:229

(-) Cis Peptide Bonds  (5, 5)

Asymmetric Unit
No.Residues
1Met A:179 -Pro A:180
2Gln B:141 -Trp B:142
3Gln B:165 -Pro B:166
4Met C:179 -Pro C:180
5Gln D:141 -Trp D:142

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4TXV)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4TXV)

(-) Exons   (0, 0)

(no "Exon" information available for 4TXV)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:175
                                                                                                                                                                                                               
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhh..ee..........eee.....eee.hhhh..eeeeeee...hhhhhhhhhhhhhhhhhhh...eeeeeee......hhhhhhhhhh.......ee...hhhhhhhhhh.......eeeee.....eeeee.......hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4txv A  41 GDPACRAAVATAQKIAPLAHGEVAALTMASAPLKLPDLAFEDADGKPKKLSDFRGKTLLVNLWATWCVPSRKEMPALDELQGKLSGPNFEVVAINIDTRDPEKPKTFLKEANLTRLGYFNDQKAKVFQDLKAIGRALGMPTSVLVDPQGCEIATIAGPAEWASEDALKLIRAATG 215
                                    50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210     

Chain B from PDB  Type:PROTEIN  Length:142
                                                                                                                                                                              
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeeeee..eeeee.......eeee................eeee...eeeeeeee....eeeeehhhheeeee.....eeeeee....eeee................eeeeehhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4txv B 123 FLELDVPKADLTIKATGKQWYWSYAYPDNGKFEFDSLMAQDKQPRLLGVDNEMVVPVNKVIRVQVTGADVIHAFALPAFGVKIDAIPGRLNETWFKAAKTGMFYGQCSELSGKDHAFMPIAIRVVEDKEFASWVETAKKKFA 264
                                   132       142       152       162       172       182       192       202       212       222       232       242       252       262  

Chain C from PDB  Type:PROTEIN  Length:178
                                                                                                                                                                                                                  
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhh..ee..........eee.....eee.hhhh..eeeeeee...hhhhhhhhhhhhhhhhhhh...eeeeeee......hhhhhhhhhhh......ee...hhhhhhhhhh....ee.eeeee.....eeeee.......hhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4txv C  40 TGDPACRAAVATAQKIAPLAHGEVAALTMASAPLKLPDLAFEDADGKPKKLSDFRGKTLLVNLWATWCVPSRKEMPALDELQGKLSGPNFEVVAINIDTRDPEKPKTFLKEANLTRLGYFNDQKAKVFQDLKAIGRALGMPTSVLVDPQGCEIATIAGPAEWASEDALKLIRAATGKA 217
                                    49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209        

Chain D from PDB  Type:PROTEIN  Length:133
                                                                                                                                                                     
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeeeeee..eeeee.......eeee.........eeee...eeeeeeee....eeeeehhhheeeee.....eeeeee....eeee..ee............eeeeehhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4txv D 126 LDVPKADLTIKATGKQWYWSYAYPDNGKFEFDSLMLLGVDNEMVVPVNKVIRVQVTGADVIHAFALPAFGVKIDAIPGRLNETWFKAAKTGMFYGQCSELSGKDHAFMPIAIRVVEDKEFASWVETAKKKFAS 265
                                   135       145       155    || 172       182       192       202       212       222       232       242       252       262   
                                                            160|                                                                                                 
                                                             168                                                                                                 

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4TXV)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4TXV)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4TXV)

(-) Gene Ontology  (20, 25)

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  Sites
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  Cis Peptide Bonds
    Gln B:141 - Trp B:142   [ RasMol ]  
    Gln B:165 - Pro B:166   [ RasMol ]  
    Gln D:141 - Trp D:142   [ RasMol ]  
    Met A:179 - Pro A:180   [ RasMol ]  
    Met C:179 - Pro C:180   [ RasMol ]  
 
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        TLPA_BRADU | P432211jfu 4txo
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(-) Related Entries Specified in the PDB File

4txo CRYSTAL STRUCTURE OF THE MIXED DISULFIDE COMPLEX OF THIOREDOXIN- LIKE TLPAS(C110S) AND COPPER CHAPERONE SCOIS(C74S)