3D structure

PDB id
6LQP (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of 90S small subunit preribosomes in transition states (State A)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.2 Å

Loop

Sequence
CAAAAGAGC*GAUUACUAG*CAAUCUAUUUCAAAGAAUUCAAACUUG*CUCUCAA*UAG
Length
55 nucleotides
Bulged bases
6LQP|1|5A|U|294, 6LQP|1|5A|A|295, 6LQP|1|5A|C|296, 6LQP|1|5A|U|297, 6LQP|1|5A|A|298, 6LQP|1|5A|A|309, 6LQP|1|5A|A|313, 6LQP|1|5A|A|322, 6LQP|1|5A|A|329, 6LQP|1|5A|C|330, 6LQP|1|5A|U|331, 6LQP|1|5A|U|332, 6LQP|1|5A|A|396, 6LQP|1|5A|A|461
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

6LQP|1|3A|C|54
6LQP|1|3A|A|55
6LQP|1|3A|A|56
6LQP|1|3A|A|57
6LQP|1|3A|A|58
6LQP|1|3A|G|59
6LQP|1|3A|A|60
6LQP|1|3A|G|61
6LQP|1|3A|C|62
*
6LQP|1|5A|G|291
6LQP|1|5A|A|292
6LQP|1|5A|U|293
6LQP|1|5A|U|294
6LQP|1|5A|A|295
6LQP|1|5A|C|296
6LQP|1|5A|U|297
6LQP|1|5A|A|298
6LQP|1|5A|G|299
*
6LQP|1|5A|C|307
6LQP|1|5A|A|308
6LQP|1|5A|A|309
6LQP|1|5A|U|310
6LQP|1|5A|C|311
6LQP|1|5A|U|312
6LQP|1|5A|A|313
6LQP|1|5A|U|314
6LQP|1|5A|U|315
6LQP|1|5A|U|316
6LQP|1|5A|C|317
6LQP|1|5A|A|318
6LQP|1|5A|A|319
6LQP|1|5A|A|320
6LQP|1|5A|G|321
6LQP|1|5A|A|322
6LQP|1|5A|A|323
6LQP|1|5A|U|324
6LQP|1|5A|U|325
6LQP|1|5A|C|326
6LQP|1|5A|A|327
6LQP|1|5A|A|328
6LQP|1|5A|A|329
6LQP|1|5A|C|330
6LQP|1|5A|U|331
6LQP|1|5A|U|332
6LQP|1|5A|G|333
*
6LQP|1|5A|C|391
6LQP|1|5A|U|392
6LQP|1|5A|C|393
6LQP|1|5A|U|394
6LQP|1|5A|C|395
6LQP|1|5A|A|396
6LQP|1|5A|A|397
*
6LQP|1|5A|U|460
6LQP|1|5A|A|461
6LQP|1|5A|G|462

Current chains

Chain 3A
U3 snoRNA
Chain 5A
5' ETS

Nearby chains

Chain 3E
Nucleolar protein 58
Chain 5C
U3 small nucleolar RNA-associated protein 7
Chain 5D
U3 small nucleolar RNA-associated protein 11
Chain 5E
U3 small nucleolar RNA-associated protein MPP10
Chain 5F
U3 small nucleolar ribonucleoprotein protein IMP3
Chain 5G
U3 small nucleolar ribonucleoprotein protein IMP4
Chain 5K
rRNA-processing protein FCF1
Chain B1
Periodic tryptophan protein 2
Chain B8
U3 small nucleolar RNA-associated protein 18
Chain BE
U3 small nucleolar RNA-associated protein 21
Chain RJ
Ribosome biogenesis protein BMS1
Chain RQ
U3 small nucleolar RNA-associated protein 14

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