IL_6XDR_155

3D structure

PDB id

6XDR (explore in PDB, NAKB, or RNA 3D Hub)

Description

Escherichia coli transcription-translation complex B (TTC-B) containing an 27 nt long mRNA spacer, NusG, and fMet-tRNAs at E-site and P-site

Experimental method

ELECTRON MICROSCOPY

Resolution

4.7 Å

Loop

Sequence

GUGUAGGAUAGG*CCC

Length

15 nucleotides

Bulged bases

6XDR|1|a|U|2111, 6XDR|1|a|U|2118

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

IL_6XDR_155 not in the Motif Atlas

Homologous match to IL_3U4M_001

Geometric discrepancy: 0.5164

The information below is about IL_3U4M_001

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_28037.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

65

Unit IDs

6XDR|1|a|G|2110
6XDR|1|a|U|2111
6XDR|1|a|G|2112
6XDR|1|a|U|2113
6XDR|1|a|A|2114
6XDR|1|a|G|2115
6XDR|1|a|G|2116
6XDR|1|a|A|2117
6XDR|1|a|U|2118
6XDR|1|a|A|2119
6XDR|1|a|G|2120
6XDR|1|a|G|2121
*
6XDR|1|a|C|2177
6XDR|1|a|C|2178
6XDR|1|a|C|2179

Current chains

Chain a

23S rRNA

Nearby chains

Chain A

Transfer RNA; tRNA