IL_5MQF_010

3D structure

PDB id

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

Description

Cryo-EM structure of a human spliceosome activated for step 2 of splicing (C* complex)

Experimental method

ELECTRON MICROSCOPY

Resolution

5.9 Å

Loop

Sequence

CUC*GUG

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

5MQF|1|2|C|8
5MQF|1|2|U|9
5MQF|1|2|C|10
*
5MQF|1|6|G|88
5MQF|1|6|U|89
5MQF|1|6|G|90

Current chains

Chain 2

Human gene for small nuclear RNA U2 (snRNA U2)

Chain 6

Homo sapiens RNA, U6 small nuclear 1 (RNU6-1), small nuclear RNA

Nearby chains

Chain L

Cell division cycle 5-like protein

Chain N

Pre-mRNA-splicing factor SYF2