HL_3RKF_004

3D structure

PDB id

3RKF (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of guanine riboswitch C61U/G37A double mutant bound to thio-guanine

Experimental method

X-RAY DIFFRACTION

Resolution

2.5 Å

Loop

Sequence

GGAUAUAGC

Length

9 nucleotides

Bulged bases

3RKF|1|B|U|36

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

HL_08178.1

Basepair signature

cWW-R-cSS-R-R

Number of instances in this motif group

5

Unit IDs

3RKF|1|B|G|31
3RKF|1|B|G|32
3RKF|1|B|A|33
3RKF|1|B|U|34
3RKF|1|B|A|35
3RKF|1|B|U|36
3RKF|1|B|A|37
3RKF|1|B|G|38
3RKF|1|B|C|39

Current chains

Chain B

Guanine riboswitch

Nearby chains