IL_1YLS_005

3D structure

PDB id

1YLS (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of selenium-modified Diels-Alder ribozyme complexed with the product of the reaction between N-pentylmaleimide and covalently attached 9-hydroxymethylanthracene

Experimental method

X-RAY DIFFRACTION

Resolution

3 Å

Loop

Sequence

C(UMS)C*GAG

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_1YLS_005 not in the Motif Atlas

Geometric match to IL_4WF9_042

Geometric discrepancy: 0.1217

The information below is about IL_4WF9_042

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

1YLS|1|B|C|218
1YLS|1|B|UMS|219
1YLS|1|B|C|220
*
1YLS|1|B|G|225
1YLS|1|B|A|226
1YLS|1|B|G|227

Current chains

Chain B

RNA Diels-Alder ribozyme

Nearby chains

Chain D

RNA Diels-Alder ribozyme