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
GAUUCUGGAUUCGACGGGAUUUGCGAAACCCAAGG*CCGAGGAUGUAGGAAUUUCGGACGCG*CGCC
Length
65 nucleotides
Bulged bases
7ACR|1|4|G|13, 7ACR|1|4|G|14, 7ACR|1|4|A|15, 7ACR|1|4|U|16, 7ACR|1|4|U|17, 7ACR|1|4|C|18, 7ACR|1|4|G|19, 7ACR|1|4|G|31, 7ACR|1|4|A|32, 7ACR|1|4|A|33, 7ACR|1|4|C|37, 7ACR|1|4|A|38, 7ACR|1|4|A|316, 7ACR|1|4|G|325, 7ACR|1|4|G|332, 7ACR|1|4|G|333, 7ACR|1|4|A|334, 7ACR|1|4|C|335
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
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|4|G|7
7ACR|1|4|A|8
7ACR|1|4|U|9
7ACR|1|4|U|10
7ACR|1|4|C|11
7ACR|1|4|U|12
7ACR|1|4|G|13
7ACR|1|4|G|14
7ACR|1|4|A|15
7ACR|1|4|U|16
7ACR|1|4|U|17
7ACR|1|4|C|18
7ACR|1|4|G|19
7ACR|1|4|A|20
7ACR|1|4|C|21
7ACR|1|4|G|22
7ACR|1|4|G|23
7ACR|1|4|G|24
7ACR|1|4|A|25
7ACR|1|4|U|26
7ACR|1|4|U|27
7ACR|1|4|U|28
7ACR|1|4|G|29
7ACR|1|4|C|30
7ACR|1|4|G|31
7ACR|1|4|A|32
7ACR|1|4|A|33
7ACR|1|4|A|34
7ACR|1|4|C|35
7ACR|1|4|C|36
7ACR|1|4|C|37
7ACR|1|4|A|38
7ACR|1|4|A|39
7ACR|1|4|G|40
7ACR|1|4|G|41
*
7ACR|1|4|C|313
7ACR|1|4|C|314
7ACR|1|4|G|315
7ACR|1|4|A|316
7ACR|1|4|G|317
7ACR|1|4|G|318
7ACR|1|4|A|319
7ACR|1|4|U|320
7ACR|1|4|G|321
7ACR|1|4|U|322
7ACR|1|4|A|323
7ACR|1|4|G|324
7ACR|1|4|G|325
7ACR|1|4|A|326
7ACR|1|4|A|327
7ACR|1|4|U|328
7ACR|1|4|U|329
7ACR|1|4|U|330
7ACR|1|4|C|331
7ACR|1|4|G|332
7ACR|1|4|G|333
7ACR|1|4|A|334
7ACR|1|4|C|335
7ACR|1|4|G|336
7ACR|1|4|C|337
7ACR|1|4|G|338
*
7ACR|1|4|C|350
7ACR|1|4|G|351
7ACR|1|4|C|352
7ACR|1|4|C|353

Current chains

Chain 4
transfer-messenger RNA (tmRNA)

Nearby chains

Chain 1
Large subunit ribosomal RNA; LSU rRNA
Chain 2
Small subunit ribosomal RNA; SSU rRNA
Chain 5
SsrA-binding protein
Chain A
50S ribosomal protein L27
Chain E
50S ribosomal protein L5
Chain M
50S ribosomal protein L16
Chain a
50S ribosomal protein L31
Chain r
30S ribosomal protein S13
Chain x
30S ribosomal protein S19

Coloring options:

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