IL_3JAI_068

3D structure

PDB id

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

Description

Structure of a mammalian ribosomal termination complex with ABCE1, eRF1(AAQ), and the UGA stop codon

Experimental method

ELECTRON MICROSCOPY

Resolution

3.65 Å

Loop

Sequence

AUUA*UUCU

Length

8 nucleotides

Bulged bases

None detected

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_3JAI_068 not in the Motif Atlas

Homologous match to IL_5TBW_041

Geometric discrepancy: 0.131

The information below is about IL_5TBW_041

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_36174.1

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

15

Unit IDs

3JAI|1|5|A|1746
3JAI|1|5|U|1747
3JAI|1|5|U|1748
3JAI|1|5|A|1749
*
3JAI|1|5|U|1781
3JAI|1|5|U|1782
3JAI|1|5|C|1783
3JAI|1|5|U|1784

Current chains

Chain 5

28S ribosomal RNA

Nearby chains

Chain 7

5S ribosomal RNA; 5S rRNA

Chain D

uL18

Chain I

uL16