IL_5LJ3_013

3D structure

PDB id

5LJ3 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the core of the yeast spliceosome immediately after branching

Experimental method

ELECTRON MICROSCOPY

Resolution

3.8 Å

Loop

Sequence

GCU*GUU

Length

6 nucleotides

Bulged bases

None detected

QA status

Unknown status

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_5LJ3_013 not in the Motif Atlas

Geometric match to IL_5TBW_110

Geometric discrepancy: 0.3199

The information below is about IL_5TBW_110

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_44258.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

301

Unit IDs

5LJ3|1|I|G|56
5LJ3|1|I|C|57
5LJ3|1|I|U|58
*
5LJ3|1|Z|G|43
5LJ3|1|Z|U|44
5LJ3|1|Z|U|45

Current chains

Chain I

Intron of UBC4 pre-mRNA

Chain Z

U2 snRNA (small nuclear RNA)

Nearby chains

Chain A

Pre-mRNA-splicing factor 8

Chain D

Protein CWC16