IL_5BTM_002

3D structure

PDB id

5BTM (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of AUUCU repeating RNA that causes spinocerebellar ataxia type 10 (SCA10)

Experimental method

X-RAY DIFFRACTION

Resolution

2.78 Å

Loop

Sequence

CUAAG*UAUG

Length

9 nucleotides

Bulged bases

5BTM|1|A|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

Receptor of 11-nt loop-receptor motif

Broad Annotation

Loop-receptor motif

Motif group

IL_53448.1

Basepair signature

cWW-tWH-cSH-cWW

Number of instances in this motif group

11

Unit IDs

5BTM|1|A|C|19
5BTM|1|A|U|20
5BTM|1|A|A|21
5BTM|1|A|A|22
5BTM|1|A|G|23
*
5BTM|1|A|U|34
5BTM|1|A|A|35
5BTM|1|A|U|36
5BTM|1|A|G|37

Current chains

Chain A

RNA (55-mer)

Nearby chains

Chain B

RNA (55-mer)