J5_8S8G_007

3D structure

PDB id

8S8G (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a yeast 48S-AUC preinitiation complex in closed conformation (model py48S-AUC-2.1)

Experimental method

ELECTRON MICROSCOPY

Resolution

4 Å

Loop

Sequence

ACUUUG*UUUCCUU*GACUUU*AUGGAAUAGGA*UAAUGAU

Length

37 nucleotides

Bulged bases

8S8G|1|2|U|637, 8S8G|1|2|U|694, 8S8G|1|2|C|696, 8S8G|1|2|C|697, 8S8G|1|2|U|812, 8S8G|1|2|G|814, 8S8G|1|2|A|855

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

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

8S8G|1|2|A|635
8S8G|1|2|C|636
8S8G|1|2|U|637
8S8G|1|2|U|638
8S8G|1|2|U|639
8S8G|1|2|G|640
*
8S8G|1|2|U|693
8S8G|1|2|U|694
8S8G|1|2|U|695
8S8G|1|2|C|696
8S8G|1|2|C|697
8S8G|1|2|U|698
8S8G|1|2|U|699
*
8S8G|1|2|G|739
8S8G|1|2|A|740
8S8G|1|2|C|741
8S8G|1|2|U|742
8S8G|1|2|U|743
8S8G|1|2|U|744
*
8S8G|1|2|A|806
8S8G|1|2|U|807
8S8G|1|2|G|808
8S8G|1|2|G|809
8S8G|1|2|A|810
8S8G|1|2|A|811
8S8G|1|2|U|812
8S8G|1|2|A|813
8S8G|1|2|G|814
8S8G|1|2|G|815
8S8G|1|2|A|816
*
8S8G|1|2|U|853
8S8G|1|2|A|854
8S8G|1|2|A|855
8S8G|1|2|U|856
8S8G|1|2|G|857
8S8G|1|2|A|858
8S8G|1|2|U|859

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain H

40S ribosomal protein S7

Chain L

KLLA0A10483p

Chain N

KLLA0F18040p

Chain W

Small ribosomal subunit protein uS8