HL_8VS9_040

3D structure

PDB id

8VS9 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Endogenous trans-translation complex with tmRNA*SmpB in the P site and alanyl-tRNA in the A site and deacyl-tRNA in the E site of E. coli 70S ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

3.9 Å

Loop

Sequence

CUGGAAAG

Length

8 nucleotides

Bulged bases

8VS9|1|23S|A|311

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

HL_8VS9_040 not in the Motif Atlas

Homologous match to HL_5J7L_142

Geometric discrepancy: 0.1357

The information below is about HL_5J7L_142

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_01609.3

Basepair signature

cWW-tWH-F-F-F

Number of instances in this motif group

18

Unit IDs

8VS9|1|23S|C|305
8VS9|1|23S|U|306
8VS9|1|23S|G|307
8VS9|1|23S|G|308
8VS9|1|23S|A|309
8VS9|1|23S|A|310
8VS9|1|23S|A|311
8VS9|1|23S|G|312

Current chains

Chain 23S

23S ribosomal RNA

Nearby chains

Chain L24

50S ribosomal protein L24