IL_8S8H_033

3D structure

PDB id

8S8H (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a yeast 48S-AUC preinitiation complex in closed conformation (model py48S-AUC-2.2)

Experimental method

ELECTRON MICROSCOPY

Resolution

4 Å

Loop

Sequence

GUGCCAG*CGGUAAUUC

Length

16 nucleotides

Bulged bases

8S8H|1|2|A|578, 8S8H|1|2|U|580, 8S8H|1|2|U|581

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

IL_8S8H_033 not in the Motif Atlas

Homologous match to IL_8P9A_404

Geometric discrepancy: 0.1511

The information below is about IL_8P9A_404

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_52042.2

Basepair signature

cWW-cSW-tWH-L-R-L-R-tHS-cWW

Number of instances in this motif group

6

Unit IDs

8S8H|1|2|G|561
8S8H|1|2|U|562
8S8H|1|2|G|563
8S8H|1|2|C|564
8S8H|1|2|C|565
8S8H|1|2|A|566
8S8H|1|2|G|567
*
8S8H|1|2|C|574
8S8H|1|2|G|575
8S8H|1|2|G|576
8S8H|1|2|U|577
8S8H|1|2|A|578
8S8H|1|2|A|579
8S8H|1|2|U|580
8S8H|1|2|U|581
8S8H|1|2|C|582

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain 3

mRNA (5'-R(P*AP*AP*U)-3')

Chain D

40S ribosomal protein S3

Chain X

KLLA0B11231p

Chain e

40S ribosomal protein S30

Chain i

Eukaryotic translation initiation factor 1A