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
CCAGAC*GGGUG*UUAGACG
Length
18 nucleotides
Bulged bases
8S8H|1|2|A|1216, 8S8H|1|2|G|1443, 8S8H|1|2|C|1445
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
J3_8S8H_010 not in the Motif Atlas
Homologous match to J3_8C3A_041
Geometric discrepancy: 0.1821
The information below is about J3_8C3A_041
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_23728.1
Basepair signature
cWW-tWH-F-F-tHS-cWW-cWW-cWW-F
Number of instances in this motif group
2

Unit IDs

8S8H|1|2|C|1214
8S8H|1|2|C|1215
8S8H|1|2|A|1216
8S8H|1|2|G|1217
8S8H|1|2|A|1218
8S8H|1|2|C|1219
*
8S8H|1|2|G|1262
8S8H|1|2|G|1263
8S8H|1|2|G|1264
8S8H|1|2|U|1265
8S8H|1|2|G|1266
*
8S8H|1|2|U|1440
8S8H|1|2|U|1441
8S8H|1|2|A|1442
8S8H|1|2|G|1443
8S8H|1|2|A|1444
8S8H|1|2|C|1445
8S8H|1|2|G|1446

Current chains

Chain 2
18S ribosomal RNA

Nearby chains

Chain K
KLLA0B08173p
Chain M
40S ribosomal protein S12
Chain d
Small ribosomal subunit protein uS14
Chain f
Small ribosomal subunit protein eS31

Coloring options:


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