IL_3B31_001

3D structure

PDB id

3B31 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of domain III of the Cricket Paralysis Virus IRES RNA

Experimental method

X-RAY DIFFRACTION

Resolution

2.4 Å

Loop

Sequence

CAG*CG

Length

5 nucleotides

Bulged bases

3B31|1|A|A|6182

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_31462.4

Basepair signature

cWW-L-cWW

Number of instances in this motif group

130

Unit IDs

3B31|1|A|C|6181
3B31|1|A|A|6182
3B31|1|A|G|6183
*
3B31|1|A|C|6194
3B31|1|A|G|6195

Current chains

Chain A

RNA (29-MER)

Nearby chains

Chain B

RNA (5'-R(P*UP*AP*AP*GP*AP*AP*AP*UP*UP*UP*AP*CP*CP*U)-3')