HL_3EGZ_003

3D structure

PDB id

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

Description

Crystal structure of an in vitro evolved tetracycline aptamer and artificial riboswitch

Experimental method

X-RAY DIFFRACTION

Resolution

2.2 Å

Loop

Sequence

GAAGAAUACGACC

Length

13 nucleotides

Bulged bases

3EGZ|1|B|A|17||||2_565, 3EGZ|1|B|G|21||||2_565

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_89082.1

Basepair signature

cWW-cWW-R-R-R-R-R-R

Number of instances in this motif group

4

Unit IDs

3EGZ|1|B|G|12||||2_565
3EGZ|1|B|A|13||||2_565
3EGZ|1|B|A|14||||2_565
3EGZ|1|B|G|15||||2_565
3EGZ|1|B|A|16||||2_565
3EGZ|1|B|A|17||||2_565
3EGZ|1|B|U|18||||2_565
3EGZ|1|B|A|19||||2_565
3EGZ|1|B|C|20||||2_565
3EGZ|1|B|G|21||||2_565
3EGZ|1|B|A|22||||2_565
3EGZ|1|B|C|23||||2_565
3EGZ|1|B|C|24||||2_565

Current chains

Chain B

Tetracycline aptamer and artificial riboswitch

Nearby chains