HL_8UPO_074

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

CGACGGUUG

Length

9 nucleotides

Bulged bases

8UPO|1|a|A|1453, 8UPO|1|a|C|1454

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_8UPO_074 not in the Motif Atlas

Geometric match to HL_7A0S_017

Geometric discrepancy: 0.0971

The information below is about HL_7A0S_017

Detailed Annotation

Mini UNCG with extended bulge

Broad Annotation

Mini UNCG with extended bulge

Motif group

HL_90436.3

Basepair signature

cWW-F

Number of instances in this motif group

46

Unit IDs

8UPO|1|a|C|1451
8UPO|1|a|G|1452
8UPO|1|a|A|1453
8UPO|1|a|C|1454
8UPO|1|a|G|1455
8UPO|1|a|G|1456
8UPO|1|a|U|1457
8UPO|1|a|U|1458
8UPO|1|a|G|1459

Current chains

Chain a

23S rRNA

Nearby chains

Chain w

50S ribosomal protein L17