IL_8S8K_069

3D structure

PDB id

8S8K (explore in PDB, NAKB, or RNA 3D Hub)

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

4 Å

Loop

Sequence

CG*CA(2MG)

Length

5 nucleotides

Bulged bases

8S8K|1|2|A|1425

QA status

Modified nucleotides: 2MG

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_8S8K_069 not in the Motif Atlas

Homologous match to IL_8P9A_441

Geometric discrepancy: 0.3015

The information below is about IL_8P9A_441

Detailed Annotation

Single bulged A

Broad Annotation

No text annotation

Motif group

IL_14190.2

Basepair signature

cWW-L-cWW

Number of instances in this motif group

160

Unit IDs

8S8K|1|2|C|1279
8S8K|1|2|G|1280
*
8S8K|1|2|C|1424
8S8K|1|2|A|1425
8S8K|1|2|2MG|1426

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain C

Small ribosomal subunit protein uS5

Chain D

40S ribosomal protein S3

Chain Q

Small ribosomal subunit protein uS9

Chain U

Small ribosomal subunit protein uS10

Chain d

Small ribosomal subunit protein uS14