IL_4K27_001

3D structure

PDB id

4K27 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Myotonic Dystrophy Type 2 RNA: Structural Studies and Designed Small Molecules that Modulate RNA Function

Experimental method

X-RAY DIFFRACTION

Resolution

2.35 Å

Loop

Sequence

CCUG*CCUG

Length

8 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

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_85033.1

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

36

Unit IDs

4K27|1|U|C|4
4K27|1|U|C|5
4K27|1|U|U|6
4K27|1|U|G|7
*
4K27|1|U|C|49
4K27|1|U|C|50
4K27|1|U|U|51
4K27|1|U|G|52

Current chains

Chain U

Myotonic Dystrophy Type 2 RNA

Nearby chains