Crystal structure of a c/d-free rna-guided rna 2'-o-methyltransferase
PDB DOI: 10.2210/pdb7xpl/pdb
Classification: RNA BINDING PROTEIN/RNA Organism(s): Saccharolobus Solfataricus , Saccharolobus Solfataricus 98/2 , Synthetic Construct
Deposited: 2022-05-04 Deposition Author(s): Wang, J. , Ye, K.
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| C/D box methylation guide ribonucleoprotein complex aNOP56 subunit | A | 388 | Saccharolobus Solfataricus , Saccharolobus Solfataricus 98/2 , Synthetic Construct | MVKIYLIEHVIGAVAYDENGNIVDYITNPRDLGKITEELLNNEKGIPFSATVELLKKVNPQEVVVENEAEVPKLQALGYRVSYEPYSKVSRIFRESLPKVAIDIKFASNEEDYYNFLHELSLEYTRRKLRSAAQKRDLLAIQAVRAMDDIDKTINLFSERLREWYSIHFPELDKLIEDHEEYATIVSRFGDRGFLTIDSLKELGFNEQRINRILDAAKKSIGADISEDDLSAMRMIANTILDLYNIRRNLNNYLEGVMKEVAPNVTALVGPALGARLLSIAGSLDELAKMPASTIQVLGAEKALFRALRSGGRPPKHGIIFQYPAIHTSPRWQRGKIARALAAKLAIAARVDAFSGRFIGDQLNEQLKKRIDEIKEKFAQHHHHHHHH |
| C/D box methylation guide ribonucleoprotein complex aNOP56 subunit | B | 388 | Saccharolobus Solfataricus , Saccharolobus Solfataricus 98/2 , Synthetic Construct | MVKIYLIEHVIGAVAYDENGNIVDYITNPRDLGKITEELLNNEKGIPFSATVELLKKVNPQEVVVENEAEVPKLQALGYRVSYEPYSKVSRIFRESLPKVAIDIKFASNEEDYYNFLHELSLEYTRRKLRSAAQKRDLLAIQAVRAMDDIDKTINLFSERLREWYSIHFPELDKLIEDHEEYATIVSRFGDRGFLTIDSLKELGFNEQRINRILDAAKKSIGADISEDDLSAMRMIANTILDLYNIRRNLNNYLEGVMKEVAPNVTALVGPALGARLLSIAGSLDELAKMPASTIQVLGAEKALFRALRSGGRPPKHGIIFQYPAIHTSPRWQRGKIARALAAKLAIAARVDAFSGRFIGDQLNEQLKKRIDEIKEKFAQHHHHHHHH |
| Fibrillarin-like rRNA/tRNA 2'-O-methyltransferase | E | 232 | Saccharolobus Solfataricus , Saccharolobus Solfataricus 98/2 , Synthetic Construct | MSEVITVKQTNMENIYECEFNDGSFRLCTRNLVPNFNVYGERLIKYEGVEYREWNAFRSKLAGAILKGLKTNPIRKGTKVLYLGAASGTTISHVSDIIELNGKAYGVEFSPRVVRELLLVAQRRPNIFPLLADARFPQSYKSVVENVDVLYVDIAQPDQTDIAIYNAKFFLKVNGDMLLVIKARSIDVTKDPKEIYKTEVEKLENSNFETIQIINLDPYDKDHAIVLSKYKG |
| Fibrillarin-like rRNA/tRNA 2'-O-methyltransferase | F | 232 | Saccharolobus Solfataricus , Saccharolobus Solfataricus 98/2 , Synthetic Construct | MSEVITVKQTNMENIYECEFNDGSFRLCTRNLVPNFNVYGERLIKYEGVEYREWNAFRSKLAGAILKGLKTNPIRKGTKVLYLGAASGTTISHVSDIIELNGKAYGVEFSPRVVRELLLVAQRRPNIFPLLADARFPQSYKSVVENVDVLYVDIAQPDQTDIAIYNAKFFLKVNGDMLLVIKARSIDVTKDPKEIYKTEVEKLENSNFETIQIINLDPYDKDHAIVLSKYKG |
| Nucleic Acids / Hybrid | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| BMG3 RNA strand A | g | 29 | NA | GGGAGUCUGAACACUCAUGGUCUUCGCCC |
| BMG3 RNA strand B | h | 29 | NA | GGGCGAUGGAACACUCAUGGUAGACUCCC |
| RNA (5'-R(*CP*CP*AP*UP*GP*AP*GP*UP*GP*UP*U)-3') | i | 11 | NA | CCAUGAGUGUU |
| RNA (5'-R(*CP*CP*AP*UP*GP*AP*GP*UP*GP*UP*U)-3') | j | 11 | NA | CCAUGAGUGUU |
Method: X-RAY DIFFRACTION