J7_8UPO_002

3D structure

PDB id

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

Description

Escherichia coli transcription-translation coupled complex class A (TTC-A) containing RfaH bound to ops signal, mRNA with a 21 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

5.5 Å

Loop

Sequence

CGAAAG*CGCC*GAGACAC*GAAGAG*CAGAC*GC*GGGUAG

Length

36 nucleotides

Bulged bases

8UPO|1|a|A|945

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

8UPO|1|a|C|817
8UPO|1|a|G|818
8UPO|1|a|A|819
8UPO|1|a|A|820
8UPO|1|a|A|821
8UPO|1|a|G|822
*
8UPO|1|a|C|835
8UPO|1|a|G|836
8UPO|1|a|C|837
8UPO|1|a|C|838
*
8UPO|1|a|G|940
8UPO|1|a|A|941
8UPO|1|a|G|942
8UPO|1|a|A|943
8UPO|1|a|C|944
8UPO|1|a|A|945
8UPO|1|a|C|946
*
8UPO|1|a|G|971
8UPO|1|a|A|972
8UPO|1|a|A|973
8UPO|1|a|G|974
8UPO|1|a|A|975
8UPO|1|a|G|976
*
8UPO|1|a|C|987
8UPO|1|a|A|988
8UPO|1|a|G|989
8UPO|1|a|A|990
8UPO|1|a|C|991
*
8UPO|1|a|G|1163
8UPO|1|a|C|1164
*
8UPO|1|a|G|1185
8UPO|1|a|G|1186
8UPO|1|a|G|1187
8UPO|1|a|U|1188
8UPO|1|a|A|1189
8UPO|1|a|G|1190

Current chains

Chain a

23S rRNA

Nearby chains

Chain 0

Ribosomal protein L21

Chain d

5S ribosomal RNA; 5S rRNA

Chain f

50S ribosomal protein L30

Chain o

50S ribosomal protein L35

Chain u

50S ribosomal protein L15

Chain z

50S ribosomal protein L20