IL_6Q98_085

3D structure

PDB id

6Q98 (explore in PDB, NAKB, or RNA 3D Hub)

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

4.3 Å

Loop

Sequence

CG*CAG

Length

5 nucleotides

Bulged bases

6Q98|1|1|A|2602

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_6Q98_085 not in the Motif Atlas

Homologous match to IL_7RQB_101

Geometric discrepancy: 0.1877

The information below is about IL_7RQB_101

Detailed Annotation

Single bulged A

Broad Annotation

No text annotation

Motif group

IL_37497.6

Basepair signature

cWW-L-cWW

Number of instances in this motif group

118

Unit IDs

6Q98|1|1|C|2591
6Q98|1|1|G|2592
*
6Q98|1|1|C|2601
6Q98|1|1|A|2602
6Q98|1|1|G|2603

Current chains

Chain 1

23S ribosomal RNA

Nearby chains

Chain 4

Transfer-messenger RNA; tmRNA

Chain 6

Nascent peptide

Chain B

50S ribosomal protein L2