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(-) Description

Title :  THE STRUCTURE OF A MISPAIRED RNA DOUBLE HELIX AT 1.6 ANGSTROMS RESOLUTION AND IMPLICATIONS FOR THE PREDICTION OF RNA SECONDARY STRUCTURE
 
Authors :  W. Cruse, P. Saludjian, E. Biala, P. Strazewski, T. Prange, O. Kennard
Date :  21 Mar 94  (Deposition) - 31 Aug 94  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.55
Chains :  Asym./Biol. Unit :  A,B
Keywords :  A-Dna/Rna, Double Helix, Overhanging Bases, Modified, Mismatched, Dna-Rna Hybrid (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  W. B. Cruse, P. Saludjian, E. Biala, P. Strazewski, T. Prange, O. Kennard
Structure Of A Mispaired Rna Double Helix At 1. 6-A Resolution And Implications For The Prediction Of Rna Secondary Structure.
Proc. Natl. Acad. Sci. Usa V. 91 4160 1994
PubMed-ID: 7514296  |  Reference-DOI: 10.1073/PNAS.91.10.4160
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - DNA/RNA (5'-R(*GP*CP*UP*UP*CP*GP*GP*CP*)- D(*(BRU))-3')
    Chains: A, 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  (2, 6)

Asymmetric/Biological Unit (2, 6)
No.NameCountTypeFull Name
1BRU2Mod. Nucleotide5-BROMO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE
2RHD4Ligand/IonRHODIUM HEXAMINE ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREC A:5 , G A:6 , G A:7 , HOH A:26 , HOH B:72BINDING SITE FOR RESIDUE RHD A 19
2AC2SOFTWAREC A:5 , G A:7 , C A:8 , C B:14 , HOH B:45BINDING SITE FOR RESIDUE RHD A 20
3AC3SOFTWAREU A:3 , G B:15 , G B:16 , HOH B:34 , HOH B:46BINDING SITE FOR RESIDUE RHD B 21
4AC4SOFTWAREC A:2 , U A:3 , BRU A:9 , C B:11 , U B:12 , HOH B:32BINDING SITE FOR RESIDUE RHD A 22

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 165D)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 165D)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 165D)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 165D)

(-) Exons   (0, 0)

(no "Exon" information available for 165D)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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Chain A from PDB  Type:DNA/RNA  Length:9
                                        
                  165d A  1 GCUUCGGCu  9
                                    |
                                    9-BRU


Chain B from PDB  Type:DNA/RNA  Length:9
                                        
                  165d B 10 GCUUCGGCu 18
                                    |
                                   18-BRU
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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 165D)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 165D)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 165D)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 165D)

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  165d
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 Related Entries

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

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