IL_6Q9A_191

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

UGC*GAUG

Length

7 nucleotides

Bulged bases

6Q9A|1|1|A|1981

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_191 not in the Motif Atlas

Geometric match to IL_4V88_465

Geometric discrepancy: 0.2418

The information below is about IL_4V88_465

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

6Q9A|1|1|U|1769
6Q9A|1|1|G|1770
6Q9A|1|1|C|1771
*
6Q9A|1|1|G|1980
6Q9A|1|1|A|1981
6Q9A|1|1|U|1982
6Q9A|1|1|G|1983

Current chains

Chain 1

23S ribosomal RNA

Nearby chains

Chain 2

Small subunit ribosomal RNA; SSU rRNA