HL_1YKQ_002

3D structure

PDB id

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

Description

Crystal structure of Diels-Alder ribozyme

Experimental method

X-RAY DIFFRACTION

Resolution

3.5 Å

Loop

Sequence

CUUCGG

Length

6 nucleotides

Bulged bases

1YKQ|1|B|U|222

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

HL_1YKQ_002 not in the Motif Atlas

Geometric match to HL_7RQB_042

Geometric discrepancy: 0.1608

The information below is about HL_7RQB_042

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_03562.2

Basepair signature

cWW-tSW-F

Number of instances in this motif group

56

Unit IDs

1YKQ|1|B|C|220
1YKQ|1|B|U|221
1YKQ|1|B|U|222
1YKQ|1|B|C|223
1YKQ|1|B|G|224
1YKQ|1|B|G|225

Current chains

Chain B

Diels-Alder ribozyme

Nearby chains

Chain D

Diels-Alder ribozyme