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
GC*GCGAAAAGAAC*GAGUGAAAAAGAACC
Length
28 nucleotides
Bulged bases
7NBU|1|a|A|504, 7NBU|1|a|A|508
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
J3_7NBU_032 not in the Motif Atlas
Homologous match to J3_9DFE_002
Geometric discrepancy: 0.1096
The information below is about J3_9DFE_002
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_92134.2
Basepair signature
cWW-cWW-cWW-F-tWH-cSS-tSS-tSH-tSH-tWW-tHH-tWH-tWW-F-F-cSS-cSW-F-tHS-cWW
Number of instances in this motif group
6

Unit IDs

7NBU|1|a|G|30
7NBU|1|a|C|31
*
7NBU|1|a|G|474
7NBU|1|a|C|475
7NBU|1|a|G|476
7NBU|1|a|A|477
7NBU|1|a|A|478
7NBU|1|a|A|479
7NBU|1|a|A|480
7NBU|1|a|G|481
7NBU|1|a|A|482
7NBU|1|a|A|483
7NBU|1|a|C|484
*
7NBU|1|a|G|496
7NBU|1|a|A|497
7NBU|1|a|G|498
7NBU|1|a|U|499
7NBU|1|a|G|500
7NBU|1|a|A|501
7NBU|1|a|A|502
7NBU|1|a|A|503
7NBU|1|a|A|504
7NBU|1|a|A|505
7NBU|1|a|G|506
7NBU|1|a|A|507
7NBU|1|a|A|508
7NBU|1|a|C|509
7NBU|1|a|C|510

Current chains

Chain a
23S ribosomal RNA

Nearby chains

Chain p
50S ribosomal protein L20
Chain r
50S ribosomal protein L22
Chain t
50S ribosomal protein L24

Coloring options:


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