3D structure

PDB id
7WTZ (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-B2
Experimental method
ELECTRON MICROSCOPY
Resolution
3 Å

Loop

Sequence
UAUCAA*UGACCACG
Length
14 nucleotides
Bulged bases
7WTZ|1|2|U|361, 7WTZ|1|2|C|399
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
IL_7WTZ_021 not in the Motif Atlas
Geometric match to IL_4V88_402
Geometric discrepancy: 0.0754
The information below is about IL_4V88_402
Detailed Annotation
Kink-turn with non-sequential stacking
Broad Annotation
Kink-turn
Motif group
IL_45067.5
Basepair signature
cWW-tSH-tSS-tHS-R-cWW-cWW-R
Number of instances in this motif group
16

Unit IDs

7WTZ|1|2|U|359
7WTZ|1|2|A|360
7WTZ|1|2|U|361
7WTZ|1|2|C|362
7WTZ|1|2|A|363
7WTZ|1|2|A|364
*
7WTZ|1|2|U|396
7WTZ|1|2|G|397
7WTZ|1|2|A|398
7WTZ|1|2|C|399
7WTZ|1|2|C|400
7WTZ|1|2|A|401
7WTZ|1|2|C|402
7WTZ|1|2|G|403

Current chains

Chain 2
18S rRNA

Nearby chains

Chain I
40S ribosomal protein S8
Chain L
40S ribosomal protein S11
Chain X
40S ribosomal protein S23

Coloring options:


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