3D structure

PDB id
1GRZ (explore in PDB, NAKB, or RNA 3D Hub)
Description
A PREORGANIZED ACTIVE SITE IN THE CRYSTAL STRUCTURE OF THE TETRAHYMENA RIBOZYME
Experimental method
X-RAY DIFFRACTION
Resolution
5 Å

Loop

Sequence
CAACAGC*GACAUG
Length
13 nucleotides
Bulged bases
1GRZ|1|A|U|199
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

1GRZ|1|A|C|121
1GRZ|1|A|A|122
1GRZ|1|A|A|123
1GRZ|1|A|C|124
1GRZ|1|A|A|125
1GRZ|1|A|G|126
1GRZ|1|A|C|127
*
1GRZ|1|A|G|195
1GRZ|1|A|A|196
1GRZ|1|A|C|197
1GRZ|1|A|A|198
1GRZ|1|A|U|199
1GRZ|1|A|G|200

Current chains

Chain A
LSU R-RNA GROUP I INTRON

Nearby chains

No other chains within 10Å

Coloring options:

Copyright 2026 BGSU RNA group. Page generated in 0.0323 s