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(-) Description

Title :  THE STRUCTURAL BASIS OF HAMMERHEAD RIBOZYME SELF-CLEAVAGE
 
Authors :  J. B. Murray, D. P. Terwey, L. Maloney, A. Karpeisky, N. Usman, L. Beigelman, W. G. Scott
Date :  05 Feb 98  (Deposition) - 11 Feb 98  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.10
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Rna Hammerhead Ribozyme, Catalytic Rna, Loop (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. B. Murray, D. P. Terwey, L. Maloney, A. Karpeisky, N. Usman, L. Beigelman, W. G. Scott
The Structural Basis Of Hammerhead Ribozyme Self-Cleavage.
Cell(Cambridge, Mass. ) V. 92 665 1998
PubMed-ID: 9506521  |  Reference-DOI: 10.1016/S0092-8674(00)81134-4
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - RNA (5'- R(*GP*UP*GP*GP*UP*CP*UP*GP*AP*UP*GP*AP*GP*GP*CP*C)-3')
    Chains: A
    Engineered: YES
    Synthetic: YES
 
Molecule 2 - RNA (5'- R(*GP*GP*CP*CP*GP*AP*AP*AP*CP*UP*CP*GP*UP*AP*AP*GP*A P*GP*UP*CP*AP*CP*CP*AP*C)-3')
    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, 8)

Asymmetric/Biological Unit (1, 8)
No.NameCountTypeFull Name
1CO8Ligand/IonCOBALT (II) ION

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREG A:50BINDING SITE FOR RESIDUE CO A 2
2AC2SOFTWAREG B:164BINDING SITE FOR RESIDUE CO B 3
3AC3SOFTWAREA B:163 , G B:164BINDING SITE FOR RESIDUE CO B 4
4AC4SOFTWAREA B:11 , C B:170BINDING SITE FOR RESIDUE CO B 5
5AC5SOFTWAREG A:25BINDING SITE FOR RESIDUE CO A 6
6AC6SOFTWAREG B:162BINDING SITE FOR RESIDUE CO B 7
7AC7SOFTWAREA A:90 , G A:101BINDING SITE FOR RESIDUE CO A 8

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 379D)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 379D)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 379D)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 379D)

(-) Exons   (0, 0)

(no "Exon" information available for 379D)

(-) 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
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Chain A from PDB  Type:RNA  Length:16
                                                
                 379d 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
                                                         
                 379d B 114 GGCCGAAACUCGUAAGAGUCACCAC  15
                            |||||||153||  |||170|    
                          114|||||||  31 34||||||    
                           113||||||  |  164|||||    
                            112|||||  |   163||||    
                             111||||  |    162|||    
                              120|||  |     161||    
                               130||  |      170|    
                                140|  |        11    
                                 151  |              
                                    154
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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 379D)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 379D)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 379D)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 379D)

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  Cis Peptide Bonds
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  379d
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 Related Entries

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

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