J3_6DB9_001

3D structure

PDB id

6DB9 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structural basis for promiscuous binding and activation of fluorogenic dyes by DIR2s RNA aptamer

Experimental method

X-RAY DIFFRACTION

Resolution

2.03 Å

Loop

Sequence

CUUGAAAAGCCUG*CA*UAUG

Length

19 nucleotides

Bulged bases

None detected

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

J3_68440.1

Basepair signature

cWW-cWW-F-F-F-cWW-F-F-cWW-F-F-F-F-F-F

Number of instances in this motif group

1

Unit IDs

6DB9|1|R|C|9
6DB9|1|R|U|10
6DB9|1|R|U|11
6DB9|1|R|G|12
6DB9|1|R|A|13
6DB9|1|R|A|14
6DB9|1|R|A|15
6DB9|1|R|A|16
6DB9|1|R|G|17
6DB9|1|R|C|18
6DB9|1|R|C|19
6DB9|1|R|U|20
6DB9|1|R|G|21
*
6DB9|1|R|C|31
6DB9|1|R|A|32
*
6DB9|1|R|U|49
6DB9|1|R|A|50
6DB9|1|R|U|51
6DB9|1|R|G|52

Current chains

Chain R

RNA (60-MER)

Nearby chains

Chain H

Fab-Heavy-Chain

Chain L

Fab-Light-Chain