HL_7NBU_027

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

UGAUAAA

Length

7 nucleotides

Bulged bases

7NBU|1|A|U|1168

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

HL_7NBU_027 not in the Motif Atlas

Homologous match to HL_4LFB_027

Geometric discrepancy: 0.3586

The information below is about HL_4LFB_027

Detailed Annotation

GNRA

Broad Annotation

No text annotation

Motif group

HL_34789.1

Basepair signature

cWW-F-F-F-F

Number of instances in this motif group

335

Unit IDs

7NBU|1|A|U|1165
7NBU|1|A|G|1166
7NBU|1|A|A|1167
7NBU|1|A|U|1168
7NBU|1|A|A|1169
7NBU|1|A|A|1170
7NBU|1|A|A|1171

Current chains

Chain A

16S ribosomal RNA

Nearby chains

Chain B

30S ribosomal protein S2

Chain U

30S ribosomal protein S21