IL_4V4W_129

3D structure

PDB id

4V4W (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a SecM-stalled E. coli ribosome complex obtained by fitting atomic models for RNA and protein components into cryo-EM map EMD-1143

Experimental method

ELECTRON MICROSCOPY

Resolution

15 Å

Loop

Sequence

CCAU*GGGG

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_4V4W_129 not in the Motif Atlas

Homologous match to IL_6CZR_168

Geometric discrepancy: 0.3336

The information below is about IL_6CZR_168

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_67743.1

Basepair signature

cWW-cWW-cWH-cWW

Number of instances in this motif group

9

Unit IDs

4V4W|1|AA|C|1411
4V4W|1|AA|C|1412
4V4W|1|AA|A|1413
4V4W|1|AA|U|1414
*
4V4W|1|AA|G|1486
4V4W|1|AA|G|1487
4V4W|1|AA|G|1488
4V4W|1|AA|G|1489

Current chains

Chain AA

16S ribosomal RNA

Nearby chains

Chain AL

30S ribosomal subunit protein S12

Chain B0

Large subunit ribosomal RNA; LSU rRNA