3D structure

PDB id
8S8H (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of a yeast 48S-AUC preinitiation complex in closed conformation (model py48S-AUC-2.2)
Experimental method
ELECTRON MICROSCOPY
Resolution
4 Å

Loop

Sequence
CCUG*CGCG
Length
8 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_8S8H_058 not in the Motif Atlas
Geometric match to IL_5LQT_002
Geometric discrepancy: 0.3971
The information below is about IL_5LQT_002
Detailed Annotation
Tandem non-canonical cWW pairs
Broad Annotation
No text annotation
Motif group
IL_85033.2
Basepair signature
cWW-cWW-cWW-cWW
Number of instances in this motif group
35

Unit IDs

8S8H|1|2|C|1172
8S8H|1|2|C|1173
8S8H|1|2|U|1174
8S8H|1|2|G|1175
*
8S8H|1|2|C|1461
8S8H|1|2|G|1462
8S8H|1|2|C|1463
8S8H|1|2|G|1464

Current chains

Chain 2
18S ribosomal RNA

Nearby chains

Chain 1
Transfer RNA; tRNA
Chain Q
Small ribosomal subunit protein uS9
Chain S
KLLA0B01562p
Chain T
KLLA0A07194p

Coloring options:


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