IL_5GAN_008

3D structure

PDB id

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

Description

The overall structure of the yeast spliceosomal U4/U6.U5 tri-snRNP at 3.7 Angstrom

Experimental method

ELECTRON MICROSCOPY

Resolution

3.7 Å

Loop

Sequence

CAGUGAG*CGAG

Length

11 nucleotides

Bulged bases

5GAN|1|V|U|31

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_51405.1

Basepair signature

cWW-tSH-tHS-R-R-cWW

Number of instances in this motif group

9

Unit IDs

5GAN|1|V|C|28
5GAN|1|V|A|29
5GAN|1|V|G|30
5GAN|1|V|U|31
5GAN|1|V|G|32
5GAN|1|V|A|33
5GAN|1|V|G|34
*
5GAN|1|V|C|43
5GAN|1|V|G|44
5GAN|1|V|A|45
5GAN|1|V|G|46

Current chains

Chain V

U4 snRNA

Nearby chains

Chain F

Pre-mRNA-processing factor 31

Chain G

U4/U6 small nuclear ribonucleoprotein PRP3

Chain J

Pre-mRNA-splicing factor 6

Chain K

13 kDa ribonucleoprotein-associated protein