IL_8S8I_034

3D structure

PDB id

8S8I (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a yeast 48S-AUC preinitiation complex in closed conformation (model py48S-AUC-eIF1)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.3 Å

Loop

Sequence

GUGCCAG*CGGUAAUUC

Length

16 nucleotides

Bulged bases

8S8I|1|2|A|578, 8S8I|1|2|U|580, 8S8I|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_8S8I_034 not in the Motif Atlas

Homologous match to IL_8P9A_404

Geometric discrepancy: 0.1421

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

8S8I|1|2|G|561
8S8I|1|2|U|562
8S8I|1|2|G|563
8S8I|1|2|C|564
8S8I|1|2|C|565
8S8I|1|2|A|566
8S8I|1|2|G|567
*
8S8I|1|2|C|574
8S8I|1|2|G|575
8S8I|1|2|G|576
8S8I|1|2|U|577
8S8I|1|2|A|578
8S8I|1|2|A|579
8S8I|1|2|U|580
8S8I|1|2|U|581
8S8I|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