IL_8UQP_163

3D structure

PDB id

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

Description

Escherichia coli transcription-translation coupled complex class B (TTC-B) containing RfaH bound to ops signal, mRNA with a 24 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

3.8 Å

Loop

Sequence

GGC*GCC

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary: GGC,GCC

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_8UQP_163 not in the Motif Atlas

Geometric match to IL_6CZR_171

Geometric discrepancy: 0.2332

The information below is about IL_6CZR_171

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_87907.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

183

Unit IDs

8UQP|1|a|G|2127
8UQP|1|a|G|2128
8UQP|1|a|C|2129
*
8UQP|1|a|G|2159
8UQP|1|a|C|2160
8UQP|1|a|C|2161

Current chains

Chain a

23S rRNA

Nearby chains