IL_1YKV_002

3D structure

PDB id

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

Description

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

Experimental method

X-RAY DIFFRACTION

Resolution

3.3 Å

Loop

Sequence

GAGC*GGCCGUGC

Length

12 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

IL_88684.1

Basepair signature

12_cWW---cWW

Number of instances in this motif group

2

Unit IDs

1YKV|1|C|G|102
1YKV|1|C|A|103
1YKV|1|C|G|104
1YKV|1|C|C|105
*
1YKV|1|D|G|207
1YKV|1|D|G|208
1YKV|1|D|C|209
1YKV|1|D|C|210
1YKV|1|D|G|211
1YKV|1|D|U|212
1YKV|1|D|G|213
1YKV|1|D|C|214

Current chains

Chain C

Diels-Alder ribozyme

Chain D

Diels-Alder ribozyme

Nearby chains

Chain B

Diels-Alder ribozyme