IL_7NBU_158

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

UG*CAAG

Length

6 nucleotides

Bulged bases

7NBU|1|a|A|2542

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

IL_7NBU_158 not in the Motif Atlas

Homologous match to IL_5J7L_342

Geometric discrepancy: 0.122

The information below is about IL_5J7L_342

Detailed Annotation

Major groove platform with intercalation

Broad Annotation

Major groove platform

Motif group

IL_02555.1

Basepair signature

cWW-L-cWW

Number of instances in this motif group

9

Unit IDs

7NBU|1|a|U|2522
7NBU|1|a|G|2523
*
7NBU|1|a|C|2540
7NBU|1|a|A|2541
7NBU|1|a|A|2542
7NBU|1|a|G|2543

Current chains

Chain a

23S ribosomal RNA

Nearby chains

Chain 3

50S ribosomal protein L36

Chain i

50S ribosomal protein L13