3D structure

PDB id
7ACR (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of post-translocated trans-translation complex on E. coli stalled ribosome.
Experimental method
ELECTRON MICROSCOPY
Resolution
3.44 Å

Loop

Sequence
GAAAGACC*GGAUAACA*UCG(2MA)(PSU)GUC*GGUUUAG*CGGUCC
Length
37 nucleotides
Bulged bases
7ACR|1|1|A|2062, 7ACR|1|1|A|2448, 7ACR|1|1|U|2449, 7ACR|1|1|G|2505, 7ACR|1|1|U|2506, 7ACR|1|1|U|2609, 7ACR|1|1|C|2610
QA status
Modified nucleotides: 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

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

Current chains

Chain 1
23S ribosomal RNA

Nearby chains

Chain 4
Transfer-messenger RNA; tmRNA
Chain B
50S ribosomal protein L2
Chain C
50S ribosomal protein L3
Chain D
50S ribosomal protein L4
Chain L
50S ribosomal protein L15
Chain S
50S ribosomal protein L22
Chain W
Nascent peptide
Chain b
50S ribosomal protein L32

Coloring options:

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