IL_3JAI_233

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

CCU*GCG

Length

6 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_233 not in the Motif Atlas

Homologous match to IL_4V88_444

Geometric discrepancy: 0.1064

The information below is about IL_4V88_444

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_44258.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

301

Unit IDs

3JAI|1|9|C|1230
3JAI|1|9|C|1231
3JAI|1|9|U|1232
*
3JAI|1|9|G|1526
3JAI|1|9|C|1527
3JAI|1|9|G|1528

Current chains

Chain 9

18S ribosomal RNA

Nearby chains

Chain 2

Transfer RNA; tRNA

Chain QQ

uS9

Chain SS

uS13

Chain TT

eS19

Chain UU

uS10