IL_4V4W_073

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

GGUU*AC

Length

6 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_4V4W_073 not in the Motif Atlas

Homologous match to IL_5J7L_290

Geometric discrepancy: 0.2188

The information below is about IL_5J7L_290

Detailed Annotation

Major groove platform; stack outside cWW

Broad Annotation

No text annotation

Motif group

IL_50694.7

Basepair signature

cWW-tSH-cWW-L

Number of instances in this motif group

27

Unit IDs

4V4W|1|B0|G|1310
4V4W|1|B0|G|1311
4V4W|1|B0|U|1312
4V4W|1|B0|U|1313
*
4V4W|1|B0|A|1603
4V4W|1|B0|C|1604

Current chains

Chain B0

23S ribosomal RNA

Nearby chains

Chain BR

50S ribosomal protein L23