9KBR image
Deposition Date 2024-10-31
Release Date 2025-09-17
Last Version Date 2025-09-17
Entry Detail
PDB ID:
9KBR
Keywords:
DNA-RNA HYBRID
Title:
Crystal structure of the methyltransferase-ribozyme 1 bound to DNA substrate (with 1-methyl-adenosine)
Biological Source:
Source Organism:
synthetic construct (Taxon ID: 32630)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.65 Å
R-Value Free:
0.22
R-Value Work:
0.18
R-Value Observed:
0.19
Space Group:
P 41
9KBR validation report
Macromolecular Entities
Polymer Type:polydeoxyribonucleotide
Molecule:DNA (5'-D(*CP*CP*AP*CP*TP*GP*(MA7)P*GP*AP*GP*CP*TP*TP*C)-3')
Chain IDs:A
Chain Length:14
Number of Molecules:1
Biological Source:synthetic construct
Polymer Type:polyribonucleotide
Molecule:RNA (5'-R(*GP*GP*AP*AP*GP*CP*UP*CP*UP*GP*AP*CP*CP*GP*AP*CP*CP*CP*CP*CP*AP*GP*CP*C)-3')
Chain IDs:B
Chain Length:24
Number of Molecules:1
Biological Source:synthetic construct
Polymer Type:polyribonucleotide
Molecule:RNA (5'-R(*GP*CP*UP*GP*GP*GP*AP*CP*AP*AP*CP*UP*AP*GP*AP*CP*AP*UP*AP*CP*AP*GP*UP*G)-3')
Chain IDs:C
Chain Length:24
Number of Molecules:1
Biological Source:synthetic construct
Ligand Molecules
GUN
NA
Primary Citation
Crystal structure of the methyltransferase ribozyme MTR1 bound to DNA substrate
To Be Published ? ? ? (?)
Primary Citation of related structures
9KBR