3D structure

PDB id
3J81 (explore in PDB, NAKB, or RNA 3D Hub)
Description
CryoEM structure of a partial yeast 48S preinitiation complex
Experimental method
ELECTRON MICROSCOPY
Resolution
4 Å

Loop

Sequence
CUUAAUUU*GGGGAAACUCAC*GGCCG
Length
25 nucleotides
Bulged bases
3J81|1|2|G|1198, 3J81|1|2|G|1200, 3J81|1|2|A|1202
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_3J81_006 not in the Motif Atlas
Homologous match to J3_8C3A_040
Geometric discrepancy: 0.1333
The information below is about J3_8C3A_040
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_83516.3
Basepair signature
cWW-F-F-F-tWW-F-tSH-tSS-cSS-F-F-F-F-F-cWW-cWW-F-F-F
Number of instances in this motif group
4

Unit IDs

3J81|1|2|C|1179
3J81|1|2|U|1180
3J81|1|2|U|1181
3J81|1|2|A|1182
3J81|1|2|A|1183
3J81|1|2|U|1184
3J81|1|2|U|1185
3J81|1|2|U|1186
*
3J81|1|2|G|1197
3J81|1|2|G|1198
3J81|1|2|G|1199
3J81|1|2|G|1200
3J81|1|2|A|1201
3J81|1|2|A|1202
3J81|1|2|A|1203
3J81|1|2|C|1204
3J81|1|2|U|1205
3J81|1|2|C|1206
3J81|1|2|A|1207
3J81|1|2|C|1208
*
3J81|1|2|G|1452
3J81|1|2|G|1453
3J81|1|2|C|1454
3J81|1|2|C|1455
3J81|1|2|G|1456

Current chains

Chain 2
18S rRNA

Nearby chains

Chain P
uS19
Chain S
uS13
Chain U
uS10
Chain d
uS14
Chain f
eS31
Chain i
eIF1A

Coloring options:


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