IL_7NBU_159

3D structure

PDB id

7NBU (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the HigB1 toxin mutant K95A from Mycobacterium tuberculosis (Rv1955) and its target, the cspA mRNA, on the E. coli Ribosome.

Experimental method

ELECTRON MICROSCOPY

Resolution

3.11 Å

Loop

Sequence

GAAC*G(PSU)(PSU)C

Length

8 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_7NBU_159 not in the Motif Atlas

Geometric match to IL_361D_001

Geometric discrepancy: 0.3762

The information below is about IL_361D_001

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_30621.4

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

66

Unit IDs

7NBU|1|a|G|2588
7NBU|1|a|A|2589
7NBU|1|a|A|2590
7NBU|1|a|C|2591
*
7NBU|1|a|G|2603
7NBU|1|a|PSU|2604
7NBU|1|a|PSU|2605
7NBU|1|a|C|2606

Current chains

Chain a

23S ribosomal RNA

Nearby chains

Chain V

Transfer RNA; tRNA

Chain c

50S ribosomal protein L2