J5_7NBU_008

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

GAAAGACC*GGA(H2U)AACA*UCG(2MA)(PSU)GUC*GGUUUAG*CGGUCC

Length

37 nucleotides

Bulged bases

7NBU|1|a|A|2062, 7NBU|1|a|A|2448, 7NBU|1|a|H2U|2449, 7NBU|1|a|U|2506, 7NBU|1|a|U|2609

QA status

Modified nucleotides: H2U, 2MA, PSU

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

7NBU|1|a|G|2057
7NBU|1|a|A|2058
7NBU|1|a|A|2059
7NBU|1|a|A|2060
7NBU|1|a|G|2061
7NBU|1|a|A|2062
7NBU|1|a|C|2063
7NBU|1|a|C|2064
*
7NBU|1|a|G|2446
7NBU|1|a|G|2447
7NBU|1|a|A|2448
7NBU|1|a|H2U|2449
7NBU|1|a|A|2450
7NBU|1|a|A|2451
7NBU|1|a|C|2452
7NBU|1|a|A|2453
*
7NBU|1|a|U|2500
7NBU|1|a|C|2501
7NBU|1|a|G|2502
7NBU|1|a|2MA|2503
7NBU|1|a|PSU|2504
7NBU|1|a|G|2505
7NBU|1|a|U|2506
7NBU|1|a|C|2507
*
7NBU|1|a|G|2582
7NBU|1|a|G|2583
7NBU|1|a|U|2584
7NBU|1|a|U|2585
7NBU|1|a|U|2586
7NBU|1|a|A|2587
7NBU|1|a|G|2588
*
7NBU|1|a|C|2606
7NBU|1|a|G|2607
7NBU|1|a|G|2608
7NBU|1|a|U|2609
7NBU|1|a|C|2610
7NBU|1|a|C|2611

Current chains

Chain a

23S ribosomal RNA

Nearby chains

Chain V

Transfer RNA; tRNA

Chain c

50S ribosomal protein L2

Chain d

50S ribosomal protein L3

Chain e

50S ribosomal protein L4

Chain k

50S ribosomal protein L15

Chain l

50S ribosomal protein L16

Chain r

50S ribosomal protein L22

Chain v

50S ribosomal protein L27

Chain z

50S ribosomal protein L32