3D structure

PDB id
7WTU (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-A1 (without CK1)
Experimental method
ELECTRON MICROSCOPY
Resolution
3 Å

Loop

Sequence
CACUG*CGUGAUGG*CGAG
Length
17 nucleotides
Bulged bases
7WTU|1|2|U|1535, 7WTU|1|2|G|1603
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
J3_7WTU_010 not in the Motif Atlas
Homologous match to J3_8C3A_044
Geometric discrepancy: 0.1529
The information below is about J3_8C3A_044
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_37047.4
Basepair signature
cWW-cSS-cSH-F-tWH-F-cWW-cSH-F-cWW-F
Number of instances in this motif group
5

Unit IDs

7WTU|1|2|C|1532
7WTU|1|2|A|1533
7WTU|1|2|C|1534
7WTU|1|2|U|1535
7WTU|1|2|G|1536
*
7WTU|1|2|C|1597
7WTU|1|2|G|1598
7WTU|1|2|U|1599
7WTU|1|2|G|1600
7WTU|1|2|A|1601
7WTU|1|2|U|1602
7WTU|1|2|G|1603
7WTU|1|2|G|1604
*
7WTU|1|2|C|1635
7WTU|1|2|G|1636
7WTU|1|2|A|1637
7WTU|1|2|G|1638

Current chains

Chain 2
18S rRNA

Nearby chains

Chain F
40S ribosomal protein S5
Chain S
40S ribosomal protein S18
Chain T
40S ribosomal protein S19
Chain Z
40S ribosomal protein S25
Chain q
Probable 18S rRNA (guanine-N(7))-methyltransferase

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