IL_6Q97_118

3D structure

PDB id

6Q97 (explore in PDB, NAKB, or RNA 3D Hub)

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

3.9 Å

Loop

Sequence

GAAAC*GUGC

Length

9 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_6Q97_118 not in the Motif Atlas

Geometric match to IL_4V88_431

Geometric discrepancy: 0.3846

The information below is about IL_4V88_431

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_67085.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

55

Unit IDs

6Q97|1|2|G|128
6Q97|1|2|A|129
6Q97|1|2|A|130
6Q97|1|2|A|131
6Q97|1|2|C|132
*
6Q97|1|2|G|230
6Q97|1|2|U|231
6Q97|1|2|G|232
6Q97|1|2|C|233

Current chains

Chain 2

16S ribosomal RNA

Nearby chains

Chain u

30S ribosomal protein S16

Chain v

30S ribosomal protein S17

Chain y

30S ribosomal protein S20