J5_8RW1_006

3D structure

PDB id

8RW1 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a yeast 48S-AUC preinitiation complex in closed conformation

Experimental method

ELECTRON MICROSCOPY

Resolution

3.35 Å

Loop

Sequence

ACUUUGG*CUUUCCUUC*GGACUUU*AUGGAAUAGGA*UAAUGAU

Length

41 nucleotides

Bulged bases

8RW1|1|2|U|637, 8RW1|1|2|U|694, 8RW1|1|2|C|696, 8RW1|1|2|C|697, 8RW1|1|2|U|812, 8RW1|1|2|G|814, 8RW1|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

8RW1|1|2|A|635
8RW1|1|2|C|636
8RW1|1|2|U|637
8RW1|1|2|U|638
8RW1|1|2|U|639
8RW1|1|2|G|640
8RW1|1|2|G|641
*
8RW1|1|2|C|692
8RW1|1|2|U|693
8RW1|1|2|U|694
8RW1|1|2|U|695
8RW1|1|2|C|696
8RW1|1|2|C|697
8RW1|1|2|U|698
8RW1|1|2|U|699
8RW1|1|2|C|700
*
8RW1|1|2|G|738
8RW1|1|2|G|739
8RW1|1|2|A|740
8RW1|1|2|C|741
8RW1|1|2|U|742
8RW1|1|2|U|743
8RW1|1|2|U|744
*
8RW1|1|2|A|806
8RW1|1|2|U|807
8RW1|1|2|G|808
8RW1|1|2|G|809
8RW1|1|2|A|810
8RW1|1|2|A|811
8RW1|1|2|U|812
8RW1|1|2|A|813
8RW1|1|2|G|814
8RW1|1|2|G|815
8RW1|1|2|A|816
*
8RW1|1|2|U|853
8RW1|1|2|A|854
8RW1|1|2|A|855
8RW1|1|2|U|856
8RW1|1|2|G|857
8RW1|1|2|A|858
8RW1|1|2|U|859

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain E

40S ribosomal protein S4

Chain H

40S ribosomal protein S7

Chain L

KLLA0A10483p

Chain N

KLLA0F18040p

Chain W

Small ribosomal subunit protein uS8