HL_4V6T_050

3D structure

PDB id

4V6T (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the bacterial ribosome complexed by tmRNA-SmpB and EF-G during translocation and MLD-loading

Experimental method

ELECTRON MICROSCOPY

Resolution

8.3 Å

Loop

Sequence

CUGGAAAG

Length

8 nucleotides

Bulged bases

4V6T|1|BA|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_4V6T_050 not in the Motif Atlas

Homologous match to HL_5J7L_142

Geometric discrepancy: 0.0955

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

4V6T|1|BA|C|305
4V6T|1|BA|U|306
4V6T|1|BA|G|307
4V6T|1|BA|G|308
4V6T|1|BA|A|309
4V6T|1|BA|A|310
4V6T|1|BA|A|311
4V6T|1|BA|G|312

Current chains

Chain BA

23S ribosomal RNA

Nearby chains

Chain BU

50S ribosomal protein L24