IL_6Q9A_015

3D structure

PDB id

6Q9A (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of tmRNA SmpB bound past E site of E. coli 70S ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

3.7 Å

Loop

Sequence

CCG*CUG

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_6Q9A_015 not in the Motif Atlas

Homologous match to IL_7A0S_014

Geometric discrepancy: 0.1148

The information below is about IL_7A0S_014

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_01003.3

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

214

Unit IDs

6Q9A|1|1|C|672
6Q9A|1|1|C|673
6Q9A|1|1|G|674
*
6Q9A|1|1|C|806
6Q9A|1|1|U|807
6Q9A|1|1|G|808

Current chains

Chain 1

23S ribosomal RNA

Nearby chains

Chain D

50S ribosomal protein L4

Chain L

50S ribosomal protein L15