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(-) Description

Title :  CAPTURING THE STRUCTURE OF A CATALYTIC RNA INTERMEDIATE: RNA HAMMERHEAD RIBOZYME, MG(II)-SOAKED
 
Authors :  W. G. Scott, J. B. Murray, J. R. P. Arnold, B. L. Stoddard, A. Klug
Date :  14 Dec 96  (Deposition) - 24 Jan 97  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.00
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Rna Hammerhead Ribozyme, Catalytic Rna, Loop (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  W. G. Scott, J. B. Murray, J. R. Arnold, B. L. Stoddard, A. Klug
Capturing The Structure Of A Catalytic Rna Intermediate: The Hammerhead Ribozyme.
Science V. 274 2065 1996
PubMed-ID: 8953035  |  Reference-DOI: 10.1126/SCIENCE.274.5295.2065
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - RNA HAMMERHEAD RIBOZYME
    Chains: A
    Engineered: YES
    Synthetic: YES
 
Molecule 2 - RNA HAMMERHEAD RIBOZYME
    Chains: B
    Engineered: YES
    Synthetic: YES

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 5)

Asymmetric/Biological Unit (1, 5)
No.NameCountTypeFull Name
1MG5Ligand/IonMAGNESIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREC A:30BINDING SITE FOR RESIDUE MG A 44
2AC2SOFTWAREA B:11BINDING SITE FOR RESIDUE MG B 46

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 301D)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 301D)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 301D)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 301D)

(-) Exons   (0, 0)

(no "Exon" information available for 301D)

(-) Sequences/Alignments

Asymmetric/Biological 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    
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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:RNA  Length:16
                                                
                 301d A  25 GUGGUCUGAUGAGGCC 104
                            ||||||||70|||   
                            |||||||60||||   
                           25|||||||70|||   
                            24|||||| 80||   
                             23|||||  90|   
                              22||||  101   
                               21|||        
                                30||        
                                 40|        
                                  50        


Chain B from PDB  Type:RNA  Length:25
                                                         
                 301d B 114 GGCCGAAACUCGUAAGAGUCACCAC  15
                            |||||||153|||||||170|    
                          114||||||| 31L|||||||11    
                           113||||||  32L|||||||     
                            112|||||  |33L||||||     
                             111||||  | 34L|||||     
                              120|||  |  164||||     
                               130||  |   163|||     
                                140|  |    162||     
                                 151  |     161|     
                                    154      170
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  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 301D)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 301D)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 301D)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 301D)

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  301d
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 Related Entries

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