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
AAG*CGAAAG*CCAUAAACUAUG*UU
Length
23 nucleotides
Bulged bases
7WTQ|1|C2|A|623, 7WTQ|1|C2|A|1026, 7WTQ|1|C2|C|1028, 7WTQ|1|C2|U|1029, 7WTQ|1|C2|A|1030, 7WTQ|1|C2|U|1031
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
J4_7WTQ_002 not in the Motif Atlas
Homologous match to J4_8C3A_022
Geometric discrepancy: 0.1036
The information below is about J4_8C3A_022
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J4_61885.4
Basepair signature
cWW-cWW-cWW-F-F-tHW-F-F-F-F-F-cWW-F-F-F-F
Number of instances in this motif group
5

Unit IDs

7WTQ|1|C2|A|622
7WTQ|1|C2|A|623
7WTQ|1|C2|G|624
*
7WTQ|1|C2|C|975
7WTQ|1|C2|G|976
7WTQ|1|C2|A|977
7WTQ|1|C2|A|978
7WTQ|1|C2|A|979
7WTQ|1|C2|G|980
*
7WTQ|1|C2|C|1021
7WTQ|1|C2|C|1022
7WTQ|1|C2|A|1023
7WTQ|1|C2|U|1024
7WTQ|1|C2|A|1025
7WTQ|1|C2|A|1026
7WTQ|1|C2|A|1027
7WTQ|1|C2|C|1028
7WTQ|1|C2|U|1029
7WTQ|1|C2|A|1030
7WTQ|1|C2|U|1031
7WTQ|1|C2|G|1032
*
7WTQ|1|C2|U|1103
7WTQ|1|C2|U|1104

Current chains

Chain C2
18S rRNA

Nearby chains

Chain CA
Pre-rRNA-processing protein PNO1
Chain CC
Ribosome biogenesis protein TSR1
Chain SL
40S ribosomal protein S11-A
Chain SN
40S ribosomal protein S13
Chain SO
40S ribosomal protein S14-A
Chain SW
40S ribosomal protein S22-A
Chain SX
40S ribosomal protein S23-A

Coloring options:


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