J4_6XGF_004

3D structure

PDB id

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

Description

Escherichia coli transcription-translation complex B (TTC-B) containing an 30 nt long mRNA spacer, NusG, and fMet-tRNAs at E-site and P-site

Experimental method

ELECTRON MICROSCOPY

Resolution

5 Å

Loop

Sequence

GAG*CAUAACG*CCAAAG*UGC

Length

19 nucleotides

Bulged bases

6XGF|1|D|C|183, 6XGF|1|D|A|197

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

J4_6XGF_004 not in the Motif Atlas

Homologous match to J4_5J7L_002

Geometric discrepancy: 0.0896

The information below is about J4_5J7L_002

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_01665.1

Basepair signature

cWW-tWH-F-tWH-cWW-tSS-F-tHW-tSS-cWW-cWW

Number of instances in this motif group

1

Unit IDs

6XGF|1|D|G|142
6XGF|1|D|A|143
6XGF|1|D|G|144
*
6XGF|1|D|C|178
6XGF|1|D|A|179
6XGF|1|D|U|180
6XGF|1|D|A|181
6XGF|1|D|A|182
6XGF|1|D|C|183
6XGF|1|D|G|184
*
6XGF|1|D|C|193
6XGF|1|D|C|194
6XGF|1|D|A|195
6XGF|1|D|A|196
6XGF|1|D|A|197
6XGF|1|D|G|198
*
6XGF|1|D|U|219
6XGF|1|D|G|220
6XGF|1|D|C|221

Current chains

Chain D

16S rRNA

Nearby chains

Chain E

30S ribosomal protein S20