HL_9W0N_108

3D structure

PDB id

9W0N (explore in PDB, NAKB, or RNA 3D Hub)

Description

Escherichia coli transcription-translation coupled complex class B (TTC-B) that ribosome walking for 4 codons to a 9 codon mRNA spacer, and fMet-tRNAs in E-site and P-site of the ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

3.5 Å

Loop

Sequence

GUUCAAAUC

Length

9 nucleotides

Bulged bases

None detected

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_9W0N_108 not in the Motif Atlas

Homologous match to HL_8WND_005

Geometric discrepancy: 0.3305

The information below is about HL_8WND_005

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_33597.6

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

139

Unit IDs

9W0N|1|6|G|53
9W0N|1|6|U|54
9W0N|1|6|U|55
9W0N|1|6|C|56
9W0N|1|6|A|57
9W0N|1|6|A|58
9W0N|1|6|A|59
9W0N|1|6|U|60
9W0N|1|6|C|61

Current chains

Chain 6

tRNA(fMet)

Nearby chains

Chain 1

Large subunit ribosomal RNA; LSU rRNA