3D structure

PDB id
1X8W (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the Tetrahymena Ribozyme: Base Triple Sandwich and Metal Ion at the Active Site
Experimental method
X-RAY DIFFRACTION
Resolution
3.8 Å

Loop

Sequence
CAAGU*AUGGC*GGUAUG
Length
16 nucleotides
Bulged bases
1X8W|1|C|U|179
QA status
Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.
R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.
R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.
R3DMCS Rfam
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

1X8W|1|C|C|138
1X8W|1|C|A|139
1X8W|1|C|A|140
1X8W|1|C|G|141
1X8W|1|C|U|142
*
1X8W|1|C|A|161
1X8W|1|C|U|162
1X8W|1|C|G|163
1X8W|1|C|G|164
1X8W|1|C|C|165
*
1X8W|1|C|G|175
1X8W|1|C|G|176
1X8W|1|C|U|177
1X8W|1|C|A|178
1X8W|1|C|U|179
1X8W|1|C|G|180

Current chains

Chain C
Tetrahymena ribozyme RNA

Nearby chains

No other chains within 10Å

Coloring options:

Copyright 2025 BGSU RNA group. Page generated in 0.0372 s