IL_4R0D_002

3D structure

PDB id

4R0D (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of a eukaryotic group II intron lariat

Experimental method

X-RAY DIFFRACTION

Resolution

3.68 Å

Loop

Sequence

GAC*GAAGCUC

Length

10 nucleotides

Bulged bases (A, C, G, U)

105A

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_32889.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

3

Unit IDs

4R0D|1|A|G|74
4R0D|1|A|A|75
4R0D|1|A|C|76
*
4R0D|1|A|G|103
4R0D|1|A|A|104
4R0D|1|A|A|105
4R0D|1|A|G|106
4R0D|1|A|C|107
4R0D|1|A|U|108
4R0D|1|A|C|109

Current chains

Chain A

GROUP IIB INTRON LARIAT

Nearby chains

Chain B

LIGATED EXONS