HL_8Y5K_009

3D structure

PDB id

8Y5K (explore in PDB, NAKB, or RNA 3D Hub)

Description

E.coli transcription translation coupling complex in TTC-A state 2 containing mRNA with 27-mer spacer, NusG, NusA, fMet-tRNA(iMet), Phe-tRNA(Phe), and viomycin

Experimental method

ELECTRON MICROSCOPY

Resolution

6.9 Å

Loop

Sequence

CUGGAAAG

Length

8 nucleotides

Bulged bases

8Y5K|1|1|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_8Y5K_009 not in the Motif Atlas

Geometric match to HL_4WF9_010

Geometric discrepancy: 0.1625

The information below is about HL_4WF9_010

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_13999.3

Basepair signature

cWW-tWH-F-F-F

Number of instances in this motif group

23

Unit IDs

8Y5K|1|1|C|305
8Y5K|1|1|U|306
8Y5K|1|1|G|307
8Y5K|1|1|G|308
8Y5K|1|1|A|309
8Y5K|1|1|A|310
8Y5K|1|1|A|311
8Y5K|1|1|G|312

Current chains

Chain 1

23S rRNA

Nearby chains

Chain u

50S ribosomal protein L24