IL_8BTK_381

3D structure

PDB id

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

Description

Structure of the TRAP complex with the Sec translocon and a translating ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

3.5 Å

Loop

Sequence

AUUA*(PSU)(PSU)CU

Length

8 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: PSU

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_8BTK_381 not in the Motif Atlas

Homologous match to IL_8P9A_269

Geometric discrepancy: 0.2928

The information below is about IL_8P9A_269

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_71194.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

35

Unit IDs

8BTK|1|B5|A|1685
8BTK|1|B5|U|1686
8BTK|1|B5|U|1687
8BTK|1|B5|A|1688
*
8BTK|1|B5|PSU|1720
8BTK|1|B5|PSU|1721
8BTK|1|B5|C|1722
8BTK|1|B5|U|1723

Current chains

Chain B5

28S rRNA

Nearby chains

Chain B7

5S ribosomal RNA; 5S rRNA

Chain BD

Ribosomal_L18_c domain-containing protein

Chain BI

Ribosomal protein L10