3D structure

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

Loop

Sequence
GAC*GGC
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_7MQA_032 not in the Motif Atlas
Geometric match to IL_3MEI_002
Geometric discrepancy: 0.2415
The information below is about IL_3MEI_002
Detailed Annotation
Isolated non-canonical cWW pair
Broad Annotation
No text annotation
Motif group
IL_87907.2
Basepair signature
cWW-cWW-cWW
Number of instances in this motif group
179

Unit IDs

7MQA|1|L1|G|535
7MQA|1|L1|A|536
7MQA|1|L1|C|537
*
7MQA|1|L1|G|546
7MQA|1|L1|G|547
7MQA|1|L1|C|548

Current chains

Chain L1
18S rRNA

Nearby chains

Chain NB
Something about silencing protein 10
Chain SD
rRNA 2'-O-methyltransferase fibrillarin
Chain SI
Ribosome biogenesis protein BMS1 homolog
Chain SL
rRNA-processing protein FCF1 homolog
Chain SQ
Deoxynucleotidyltransferase terminal-interacting protein 2

Coloring options:


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