IL_7OA3_002

3D structure

PDB id

7OA3 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of Chili RNA aptamer in complex with DMHBO+ (Iridium hexammine co-crystallized form)

Experimental method

X-RAY DIFFRACTION

Resolution

2.8 Å

Loop

Sequence

GAGGGG*CGGUC

Length

11 nucleotides

Bulged bases

7OA3|1|A|G|14, 7OA3|1|A|U|43

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

IL_7OA3_002 not in the Motif Atlas

Geometric match to IL_7OAX_002

Geometric discrepancy: 0.0899

The information below is about IL_7OAX_002

Detailed Annotation

Part of G-quadruplex

Broad Annotation

No text annotation

Motif group

IL_73759.1

Basepair signature

cWW-cSH-tHS-cWH-cHW-cWW

Number of instances in this motif group

1

Unit IDs

7OA3|1|A|G|10
7OA3|1|A|A|11
7OA3|1|A|G|12
7OA3|1|A|G|13
7OA3|1|A|G|14
7OA3|1|A|G|15
*
7OA3|1|A|C|40
7OA3|1|A|G|41
7OA3|1|A|G|42
7OA3|1|A|U|43
7OA3|1|A|C|44

Current chains

Chain A

Chili RNA Aptamer

Nearby chains

Chain B

Chili RNA Aptamer