HL_4V6O_049

3D structure

PDB id

4V6O (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structural characterization of mRNA-tRNA translocation intermediates (class 4a of the six classes)

Experimental method

ELECTRON MICROSCOPY

Resolution

14.7 Å

Loop

Sequence

CUGGAAAG

Length

8 nucleotides

Bulged bases

4V6O|1|BB|A|311

QA status

Unknown status

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_4V6O_049 not in the Motif Atlas

Homologous match to HL_5J7L_142

Geometric discrepancy: 0.2257

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

4V6O|1|BB|C|305
4V6O|1|BB|U|306
4V6O|1|BB|G|307
4V6O|1|BB|G|308
4V6O|1|BB|A|309
4V6O|1|BB|A|310
4V6O|1|BB|A|311
4V6O|1|BB|G|312

Current chains

Chain BB

23S ribomosomal RNA

Nearby chains

Chain BW

50S ribosomal protein L24