HL_7NBU_018

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

CCUUGAG

Length

7 nucleotides

Bulged bases

7NBU|1|A|U|842, 7NBU|1|A|U|843, 7NBU|1|A|G|844, 7NBU|1|A|A|845

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_018 not in the Motif Atlas

Geometric match to HL_8C3A_022

Geometric discrepancy: 0.2771

The information below is about HL_8C3A_022

Detailed Annotation

Externally structured

Broad Annotation

Externally structured

Motif group

HL_96426.1

Basepair signature

cWW-F

Number of instances in this motif group

4

Unit IDs

7NBU|1|A|C|840
7NBU|1|A|C|841
7NBU|1|A|U|842
7NBU|1|A|U|843
7NBU|1|A|G|844
7NBU|1|A|A|845
7NBU|1|A|G|846

Current chains

Chain A

16S ribosomal RNA

Nearby chains

Chain B

30S ribosomal protein S2

Chain R

30S ribosomal protein S18