3D structure

PDB id
7WTQ (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of a yeast pre-40S ribosomal subunit - State Tsr1-2 (without Rps2)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.7 Å

Loop

Sequence
UAUCAA*UUUCAACG
Length
14 nucleotides
Bulged bases
7WTQ|1|C2|U|313, 7WTQ|1|C2|C|351
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_7WTQ_019 not in the Motif Atlas
Geometric match to IL_4V88_402
Geometric discrepancy: 0.1324
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

7WTQ|1|C2|U|311
7WTQ|1|C2|A|312
7WTQ|1|C2|U|313
7WTQ|1|C2|C|314
7WTQ|1|C2|A|315
7WTQ|1|C2|A|316
*
7WTQ|1|C2|U|348
7WTQ|1|C2|U|349
7WTQ|1|C2|U|350
7WTQ|1|C2|C|351
7WTQ|1|C2|A|352
7WTQ|1|C2|A|353
7WTQ|1|C2|C|354
7WTQ|1|C2|G|355

Current chains

Chain C2
18S rRNA

Nearby chains

Chain CC
Ribosome biogenesis protein TSR1
Chain SI
40S ribosomal protein S8-A
Chain SL
40S ribosomal protein S11-A
Chain SX
40S ribosomal protein S23-A

Coloring options:


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