3D structure

PDB id
7MQ8 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of the human SSU processome, state pre-A1
Experimental method
ELECTRON MICROSCOPY
Resolution
3.6 Å

Loop

Sequence
GCA*UAU
Length
6 nucleotides
Bulged bases
None detected
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_7MQ8_012 not in the Motif Atlas
Geometric match to IL_5TBW_103
Geometric discrepancy: 0.1915
The information below is about IL_5TBW_103
Detailed Annotation
Isolated non-canonical cWW pair
Broad Annotation
No text annotation
Motif group
IL_44258.2
Basepair signature
cWW-cWW-cWW
Number of instances in this motif group
301

Unit IDs

7MQ8|1|L1|G|23
7MQ8|1|L1|C|24
7MQ8|1|L1|A|25
*
7MQ8|1|L1|U|649
7MQ8|1|L1|A|650
7MQ8|1|L1|U|651

Current chains

Chain L1
18S rRNA

Nearby chains

Chain L9
40S ribosomal protein S9
Chain SI
Ribosome biogenesis protein BMS1 homolog
Chain SL
rRNA-processing protein FCF1 homolog
Chain SR
40S ribosomal protein S23
Chain ST
Nucleolar protein 14

Coloring options:


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