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(-) Description

Title :  CRYSTAL STRUCTURE OF THE TRNA DOMAIN OF TMRNA FROM THERMUS THERMOPHILUS HB8
 
Authors :  Y. Bessho, R. Shibata, S. Sekine, K. Murayama, M. Shirouzu, S. Yokoyama Structural Genomics/Proteomics Initiative (Rsgi)
Date :  13 Jul 05  (Deposition) - 31 Oct 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.01
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Biol. Unit 3:  E,F  (1x)
Biol. Unit 4:  G,H  (1x)
Keywords :  Smpb, Tmrna, Ssra Rna, 10Sa Rna, Trna, Trans-Translation, Structural Genomics, Nppsfa, National Project On Protein Structural And Functional Analyses, Riken Structural Genomics/Proteomics Initiative, Rsgi, Rna Binding Protein-Rna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  Y. Bessho, R. Shibata, S. Sekine, K. Murayama, K. Higashijima, C. Hori-Takemoto, M. Shirouzu, S. Kuramitsu, S. Yokoyama
Structural Basis For Functional Mimicry Of Long-Variable-Ar Trna By Transfer-Messenger Rna.
Proc. Natl. Acad. Sci. Usa V. 104 8293 2007
PubMed-ID: 17488812  |  Reference-DOI: 10.1073/PNAS.0700402104

(-) Compounds

Molecule 1 - SSRA-BINDING PROTEIN
    ChainsA, C, E, G
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET11
    Expression System Taxid562
    Expression System Vector TypePLASMID
    Organism ScientificTHERMUS THERMOPHILUS
    Organism Taxid300852
    StrainHB8
 
Molecule 2 - TMRNA (63-MER)
    ChainsB, D, F, H
    EngineeredYES
    Other DetailsTOTAL 63NT OF RNA WAS GENERATED BY BINDING T7 TRASCRIPT (41NT) AND CHEMICALLY SYNTHESIZED RNA (22NT).
    SyntheticYES

 Structural Features

(-) Chains, Units

  12345678
Asymmetric Unit ABCDEFGH
Biological Unit 1 (1x)AB      
Biological Unit 2 (1x)  CD    
Biological Unit 3 (1x)    EF  
Biological Unit 4 (1x)      GH

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 8)

Asymmetric Unit (2, 8)
No.NameCountTypeFull Name
15MU4Mod. Nucleotide5-METHYLURIDINE 5'-MONOPHOSPHATE
2PSU4Mod. NucleotidePSEUDOURIDINE-5'-MONOPHOSPHATE
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
15MU1Mod. Nucleotide5-METHYLURIDINE 5'-MONOPHOSPHATE
2PSU1Mod. NucleotidePSEUDOURIDINE-5'-MONOPHOSPHATE
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
15MU1Mod. Nucleotide5-METHYLURIDINE 5'-MONOPHOSPHATE
2PSU1Mod. NucleotidePSEUDOURIDINE-5'-MONOPHOSPHATE
Biological Unit 3 (2, 2)
No.NameCountTypeFull Name
15MU1Mod. Nucleotide5-METHYLURIDINE 5'-MONOPHOSPHATE
2PSU1Mod. NucleotidePSEUDOURIDINE-5'-MONOPHOSPHATE
Biological Unit 4 (2, 2)
No.NameCountTypeFull Name
15MU1Mod. Nucleotide5-METHYLURIDINE 5'-MONOPHOSPHATE
2PSU1Mod. NucleotidePSEUDOURIDINE-5'-MONOPHOSPHATE

(-) Sites  (0, 0)

(no "Site" information available for 2CZJ)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2CZJ)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2CZJ)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2CZJ)

(-) PROSITE Motifs  (1, 4)

Asymmetric Unit (1, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1SSRPPS01317 SsrA-binding protein.SSRP_THET822-34
 
 
 
  4A:22-34
C:22-34
E:22-34
G:22-34
Biological Unit 1 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1SSRPPS01317 SsrA-binding protein.SSRP_THET822-34
 
 
 
  1A:22-34
-
-
-
Biological Unit 2 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1SSRPPS01317 SsrA-binding protein.SSRP_THET822-34
 
 
 
  1-
C:22-34
-
-
Biological Unit 3 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1SSRPPS01317 SsrA-binding protein.SSRP_THET822-34
 
 
 
  1-
-
E:22-34
-
Biological Unit 4 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1SSRPPS01317 SsrA-binding protein.SSRP_THET822-34
 
 
 
  1-
-
-
G:22-34

(-) Exons   (0, 0)

(no "Exon" information available for 2CZJ)

(-) 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:122
 aligned with SSRP_THET8 | Q8RR57 from UniProtKB/Swiss-Prot  Length:144

    Alignment length:122
                                    11        21        31        41        51        61        71        81        91       101       111       121  
           SSRP_THET8     2 APVLENRRARHDYEILETYEAGIALKGTEVKSLRAGKVDFTGSFARFEDGELYLENLYIAPYEKGSYANVDPRRKRKLLLHKHELRRLLGKVEQKGLTLVPLKIYFNERGYAKVLLGLARGK 123
               SCOP domains d2czja1 A:2-123 Small protein B (SmpB)                                                                                     SCOP domains
               CATH domains 2czjA00 A:2-123  [code=2.40.280.10, no name defined]                                                                       CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...ee............eeeee....hhhhhhhhh........eeee....eeee....................ee...hhhhhhhhhhh........eeeeeee.....eeeeee..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------SSRP         ----------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------- Transcript
                 2czj A   2 APVLENRRARHDYEILETYEAGIALKGTEVKSLRAGKVDFTGSFARFEDGELYLENLYIAPYEKGSYANVDPRRKRKLLLHKHELRRLLGKVEQKGLTLVPLKIYFNERGYAKVLLGLARGK 123
                                    11        21        31        41        51        61        71        81        91       101       111       121  

Chain B from PDB  Type:RNA  Length:62
                                                                                              
                 2czj B   1 GGGGGUGAAACGGUCUCGACAGGGGUUCGCCUUUGGACGUGGGuuCGACUCCCACCACCUCC  72
                                    10        20        30    ||  50   ||   60        70  
                                                             35|      54-5MU              
                                                              46       55-PSU             

Chain C from PDB  Type:PROTEIN  Length:118
 aligned with SSRP_THET8 | Q8RR57 from UniProtKB/Swiss-Prot  Length:144

    Alignment length:122
                                    11        21        31        41        51        61        71        81        91       101       111       121  
           SSRP_THET8     2 APVLENRRARHDYEILETYEAGIALKGTEVKSLRAGKVDFTGSFARFEDGELYLENLYIAPYEKGSYANVDPRRKRKLLLHKHELRRLLGKVEQKGLTLVPLKIYFNERGYAKVLLGLARGK 123
               SCOP domains d2czjc1 C:2-123 Small protein B (SmpB)                                                                                     SCOP domains
               CATH domains 2czjC00 C:2-123  [code=2.40.280.10, no name defined]                                                                       CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...ee.hhhhhh..eeeeeeeee..hhhhhhhhhh.........eee....eee........----.........eeee.hhhhhhhhh.........eeeeeeee.....eeeeeeee... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------SSRP         ----------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------- Transcript
                 2czj C   2 APVLENRRARHDYEILETYEAGIALKGTEVKSLRAGKVDFTGSFARFEDGELYLENLYIAPY----YANVDPRRKRKLLLHKHELRRLLGKVEQKGLTLVPLKIYFNERGYAKVLLGLARGK 123
                                    11        21        31        41        51        61 |    | 71        81        91       101       111       121  
                                                                                        63   68                                                       

Chain D from PDB  Type:RNA  Length:62
                                                                                              
                 2czj D   1 GGGGGUGAAACGGUCUCGACAGGGGUUCGCCUUUGGACGUGGGuuCGACUCCCACCACCUCC  72
                                    10        20        30    ||  50   ||   60        70  
                                                             35|      54-5MU              
                                                              46       55-PSU             

Chain E from PDB  Type:PROTEIN  Length:122
 aligned with SSRP_THET8 | Q8RR57 from UniProtKB/Swiss-Prot  Length:144

    Alignment length:122
                                    11        21        31        41        51        61        71        81        91       101       111       121  
           SSRP_THET8     2 APVLENRRARHDYEILETYEAGIALKGTEVKSLRAGKVDFTGSFARFEDGELYLENLYIAPYEKGSYANVDPRRKRKLLLHKHELRRLLGKVEQKGLTLVPLKIYFNERGYAKVLLGLARGK 123
               SCOP domains d2czje1 E:2-123 Small protein B (SmpB)                                                                                     SCOP domains
               CATH domains 2czjE00 E:2-123  [code=2.40.280.10, no name defined]                                                                       CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eee............eeeee....hhhhhhhhhh.......eeee....eeee....................ee...hhhhhhhhhhh........eeeeeee.....eeeeee..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------SSRP         ----------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------- Transcript
                 2czj E   2 APVLENRRARHDYEILETYEAGIALKGTEVKSLRAGKVDFTGSFARFEDGELYLENLYIAPYEKGSYANVDPRRKRKLLLHKHELRRLLGKVEQKGLTLVPLKIYFNERGYAKVLLGLARGK 123
                                    11        21        31        41        51        61        71        81        91       101       111       121  

Chain F from PDB  Type:RNA  Length:62
                                                                                              
                 2czj F   1 GGGGGUGAAACGGUCUCGACAGGGGUUCGCCUUUGGACGUGGGuuCGACUCCCACCACCUCC  72
                                    10        20        30    ||  50   ||   60        70  
                                                             35|      54-5MU              
                                                              46       55-PSU             

Chain G from PDB  Type:PROTEIN  Length:120
 aligned with SSRP_THET8 | Q8RR57 from UniProtKB/Swiss-Prot  Length:144

    Alignment length:120
                                    13        23        33        43        53        63        73        83        93       103       113       123
           SSRP_THET8     4 VLENRRARHDYEILETYEAGIALKGTEVKSLRAGKVDFTGSFARFEDGELYLENLYIAPYEKGSYANVDPRRKRKLLLHKHELRRLLGKVEQKGLTLVPLKIYFNERGYAKVLLGLARGK 123
               SCOP domains d2czjg1 G:4-123 Small protein B (SmpB)                                                                                   SCOP domains
               CATH domains 2czjG00 G:4-123  [code=2.40.280.10, no name defined]                                                                     CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....hhhhhh.....eeeeee..hhhhhhhhhh.........eee....eee.....................eeee.hhhhhhhhh........eeeeeeeee.....eeeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------SSRP         ----------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------ Transcript
                 2czj G   4 VLENRRARHDYEILETYEAGIALKGTEVKSLRAGKVDFTGSFARFEDGELYLENLYIAPYEKGSYANVDPRRKRKLLLHKHELRRLLGKVEQKGLTLVPLKIYFNERGYAKVLLGLARGK 123
                                    13        23        33        43        53        63        73        83        93       103       113       123

Chain H from PDB  Type:RNA  Length:62
                                                                                              
                 2czj H   1 GGGGGUGAAACGGUCUCGACAGGGGUUCGCCUUUGGACGUGGGuuCGACUCCCACCACCUCC  72
                                    10        20        30    ||  50   ||   60        70  
                                                             35|      54-5MU              
                                                              46       55-PSU             

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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  (1, 4)

Asymmetric Unit

(-) CATH Domains  (1, 4)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2CZJ)

(-) Gene Ontology  (4, 4)

Asymmetric Unit(hide GO term definitions)
Chain A,C,E,G   (SSRP_THET8 | Q8RR57)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0019843    rRNA binding    Interacting selectively and non-covalently with ribosomal RNA.
biological process
    GO:0070929    trans-translation    A translational elongation process in which transfer of a translating ribosome from one mRNA to another RNA template takes place. Trans-translation occurs during tmRNA release of stalled ribosomes.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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 Related Entries

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

UniProtKB/Swiss-Prot
        SSRP_THET8 | Q8RR571j1h 1wjx 3iyq 3iyr 3iz4 4v6t 4v8q

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