3D structure

PDB id
6QNQ (explore in PDB, NAKB, or RNA 3D Hub)
Description
70S ribosome initiation complex (IC) with experimentally assigned potassium ions
Experimental method
X-RAY DIFFRACTION
Resolution
3.5 Å

Loop

Sequence
UUUA*UUUG*CG*CGCC*GCCUAGUGAACC*GAUCAACGGAUAAAA
Length
41 nucleotides
Bulged bases
6QNQ|1|1H|U|2076, 6QNQ|1|1H|A|2388, 6QNQ|1|1H|U|2423, 6QNQ|1|1H|G|2428, 6QNQ|1|1H|A|2430, 6QNQ|1|1H|U|2431
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

6QNQ|1|1H|U|2074
6QNQ|1|1H|U|2075
6QNQ|1|1H|U|2076
6QNQ|1|1H|A|2077
*
6QNQ|1|1H|U|2243
6QNQ|1|1H|U|2244
6QNQ|1|1H|U|2245
6QNQ|1|1H|G|2246
*
6QNQ|1|1H|C|2258
6QNQ|1|1H|G|2259
*
6QNQ|1|1H|C|2281
6QNQ|1|1H|G|2282
6QNQ|1|1H|C|2283
6QNQ|1|1H|C|2284
*
6QNQ|1|1H|G|2384
6QNQ|1|1H|C|2385
6QNQ|1|1H|C|2386
6QNQ|1|1H|U|2387
6QNQ|1|1H|A|2388
6QNQ|1|1H|G|2389
6QNQ|1|1H|U|2390
6QNQ|1|1H|G|2391
6QNQ|1|1H|A|2392
6QNQ|1|1H|A|2393
6QNQ|1|1H|C|2394
6QNQ|1|1H|C|2395
*
6QNQ|1|1H|G|2421
6QNQ|1|1H|A|2422
6QNQ|1|1H|U|2423
6QNQ|1|1H|C|2424
6QNQ|1|1H|A|2425
6QNQ|1|1H|A|2426
6QNQ|1|1H|C|2427
6QNQ|1|1H|G|2428
6QNQ|1|1H|G|2429
6QNQ|1|1H|A|2430
6QNQ|1|1H|U|2431
6QNQ|1|1H|A|2432
6QNQ|1|1H|A|2433
6QNQ|1|1H|A|2434
6QNQ|1|1H|A|2435

Current chains

Chain 1H
23S ribosomal RNA

Nearby chains

Chain 11
50S ribosomal protein L2
Chain 3K
Transfer RNA; tRNA
Chain 78
50S ribosomal protein L15
Chain I8
50S ribosomal protein L27
Chain J8
50S ribosomal protein L28
Chain O8
50S ribosomal protein L33
Chain Q8
50S ribosomal protein L35

Coloring options:

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