HL_7NBU_033

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

CAGCCUGG(H2U)AG

Length

11 nucleotides

Bulged bases

7NBU|1|V|C|16, 7NBU|1|V|G|19, 7NBU|1|V|G|20

QA status

Modified nucleotides: H2U

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_033 not in the Motif Atlas

Homologous match to HL_1QF6_001

Geometric discrepancy: 0.0976

The information below is about HL_1QF6_001

Detailed Annotation

tRNA D-loop

Broad Annotation

No text annotation

Motif group

HL_20811.4

Basepair signature

cWW-cWS-F

Number of instances in this motif group

14

Unit IDs

7NBU|1|V|C|13
7NBU|1|V|A|14
7NBU|1|V|G|15
7NBU|1|V|C|16
7NBU|1|V|C|17
7NBU|1|V|U|18
7NBU|1|V|G|19
7NBU|1|V|G|20
7NBU|1|V|H2U|21
7NBU|1|V|A|22
7NBU|1|V|G|23

Current chains

Chain V

P-site fMet-tRNA(fMet)

Nearby chains

Chain a

Large subunit ribosomal RNA; LSU rRNA

Chain f

50S ribosomal protein L5