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(-) Description

Title :  RNA DECAMER DUPLEX WITH EIGHT 2'-5'-LINKAGES
 
Authors :  Z. Luo, J. Sheng
Date :  19 Sep 16  (Deposition) - 11 Jan 17  (Release) - 03 May 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.43
Chains :  Asym./Biol. Unit :  A,B
Keywords :  2'-5'-Linkage, Rna, Plant Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  F. Shen, Z. Luo, H. Liu, R. Wang, S. Zhang, J. Gan, J. Sheng
Structural Insights Into Rna Duplexes With Multiple 2 -5 -Linkages.
Nucleic Acids Res. V. 45 3537 2017
PubMed-ID: 28034958  |  Reference-DOI: 10.1093/NAR/GKW1307

(-) Compounds

Molecule 1 - RNA (5'-R(*CP*CP*GP*GP*CP*GP*CP*CP*GP*G)-3')
    ChainsA, B
    EngineeredYES
    Organism ScientificUNIDENTIFIED
    Organism Taxid32644
    Other DetailsCHEMICALLY SYNTHESIZED BY SOLID PHASE SYNTHESIS AND PURIFIED BY HPLC
    SyntheticYES

 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
1SR5Ligand/IonSTRONTIUM ION

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHOH A:220 , HOH A:230 , HOH A:232 , HOH A:237 , HOH A:240binding site for residue SR A 101
2AC2SOFTWAREHOH A:218 , HOH A:224 , HOH A:227 , HOH A:239 , HOH B:218 , HOH B:226binding site for residue SR A 102
3AC3SOFTWAREHOH A:233 , HOH B:225binding site for residue SR A 103
4AC4SOFTWAREC A:5 , HOH A:216 , HOH B:201binding site for residue SR A 104
5AC5SOFTWAREHOH B:203 , HOH B:212binding site for residue SR B 101
6AC6SOFTWAREG A:6 , C A:7 , C A:8 , G A:9 , C B:2 , C B:5 , HOH B:203 , HOH B:206 , HOH B:212 , HOH B:213 , HOH B:214 , HOH B:216 , HOH B:217binding site for Di-nucleotide G B 3 and G B 4
7AC7SOFTWAREG A:4 , C A:5 , G A:6 , HOH A:205 , HOH A:216 , C B:1 , G B:4 , C B:7 , G B:10 , HOH B:205 , HOH B:207 , HOH B:210 , HOH B:211 , HOH B:213 , HOH B:220binding site for Di-nucleotide C B 5 and G B 6
8AC8SOFTWAREG A:3 , G A:4 , C A:5 , G B:6 , G B:9 , HOH B:201 , HOH B:204 , HOH B:207binding site for Di-nucleotide C B 7 and C B 8
9AC9SOFTWAREC A:1 , C A:2 , G A:3 , G A:10 , C B:1 , C B:5 , G B:6 , C B:8 , HOH B:202 , HOH B:209 , HOH B:215 , HOH B:218binding site for Di-nucleotide G B 9 and G B 10

(-) SS Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

Asymmetric/Biological Unit
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Chain A from PDB  Type:RNA  Length:10
                                         
                  5tdk A  1 CCGGCGCCGG 10
                                    10

Chain B from PDB  Type:RNA  Length:10
                                         
                  5tdk B  1 CCGGCGCCGG 10
                                    10

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(-) Gene Ontology  (0, 0)

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(-) Related Entries Specified in the PDB File

4ms9 4msb 4msr 5tdj