IL_4D5Y_173

3D structure

PDB id

4D5Y (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structures of ribosomal 80S complexes with termination factors and cricket paralysis virus IRES reveal the IRES in the translocated state

Experimental method

ELECTRON MICROSCOPY

Resolution

9 Å

Loop

Sequence

GGAU*GCAC

Length

8 nucleotides

Bulged bases

None detected

QA status

Unknown status

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_4D5Y_173 not in the Motif Atlas

Geometric match to IL_5EW4_002

Geometric discrepancy: 0.2571

The information below is about IL_5EW4_002

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_15225.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

39

Unit IDs

4D5Y|1|2|G|1405
4D5Y|1|2|G|1406
4D5Y|1|2|A|1407
4D5Y|1|2|U|1408
*
4D5Y|1|2|G|1436
4D5Y|1|2|C|1437
4D5Y|1|2|A|1438
4D5Y|1|2|C|1439

Current chains

Chain 2

28S Ribosomal RNA

Nearby chains

Chain Q

60S RIBOSOMAL PROTEIN EL18

Chain b

60S RIBOSOMAL PROTEIN EL29