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(-) Description

Title :  CRYSTAL STRUCTURE OF THE RNA SUBUNIT OF RIBONUCLEASE P. BACTERIAL A-TYPE.
 
Authors :  A. Torres-Larios, K. K. Swinger, A. S. Krasilnikov, T. Pan, A. Mondrago
Date :  22 Jun 05  (Deposition) - 06 Sep 05  (Release) - 28 Dec 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.85
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Rnase P, Ribonuclease P Rna, P Rna, Ribozyme, Trna, Pre-Trna, Thermotoga Maritima, Tetraloop-Receptor, T-Loop, Coaxial Helices, Ribose Zippers, Rna (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Torres-Larios, K. K. Swinger, A. S. Krasilnikov, T. Pan, A. Mondragon
Crystal Structure Of The Rna Component Of Bacterial Ribonuclease P.
Nature V. 437 584 2005
PubMed-ID: 16113684  |  Reference-DOI: 10.1038/NATURE04074

(-) Compounds

Molecule 1 - RNA SUBUNIT OF RNASE P
    Chains: A
    Engineered: YES
    Other Details: THIS SEQUENCE OCCURS NATURALLY IN THERMOTOGA MARITIMA. THE RNA WAS PREPARED BY IN VITRO TRANSCRPTION.
    Synthetic: YES

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 17)

Asymmetric Unit (1, 17)
No.NameCountTypeFull Name
1OS17Ligand/IonOSMIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1OS-1Ligand/IonOSMIUM ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREC A:125BINDING SITE FOR RESIDUE OS A 1003
2AC2SOFTWAREG A:87BINDING SITE FOR RESIDUE OS A 1006
3AC3SOFTWAREG A:75 , G A:76BINDING SITE FOR RESIDUE OS A 1014

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2A2E)

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) Sequences/Alignments

Asymmetric Unit
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Chain A from PDB  Type:RNA  Length:304
                                                                                                                                                                                                                                                                                                                                                
                 2a2e A   1 GGAGAGGAGCAGGCGGUCCGGGGGCGCGCGCUUCCCGAGGAAAGUCCGGACUCUGGAGCGGGGUGCCGGGUAACGCCCGGGAGGGGUGACCCUCGGACAGGGCCAUAGAGAAGACCGCCGGCAAGGGUGGAACGGUGGGGUAAGAGCCCACCAGCGUCGGGGCAACCCGGCGGCUUGGCAACCCCCACCUGGAGCAAGGCCAAGGGGGUGGGCGCUCCUACCCCCUUGGCCGCUUGAGGUGUGCGGUAACGCACACCCCAGAUUGAUGACCGCCCACGACAGAAUCCGGCUUAUGCUCCUCUCC 334
                                    10       |21      ||37        47        57        67        77        87        97       107       117 ||    137       147       157       167       177       187       197       207       217  ||   231 ||  ||245|   || 260       270       280       290       300       310       320       330    
                                            18|      28|                                                                                 119|   129|                                                                                220| 228|  ||  ||  || 252|                                                                              
                                             20       35                                                                                  123    137                                                                                 224  230  ||  ||  ||  256                                                                              
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                                                                                                                                                                                                                                                      248
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

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(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

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(-) Related Entries Specified in the PDB File

1nbs CRYSTAL STRUCTURE OF THE SPECIFICITY DOMAIN OF RIBONUCLEASE P OF THE B-TYPE
1u9s CRYSTAL STRUCTURE OF THE SPECIFICITY DOMAIN OF RIBONUCLEASE P OF THE A-TYPE