3D structure

PDB id
3JAQ (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of a partial yeast 48S preinitiation complex in open conformation
Experimental method
ELECTRON MICROSCOPY
Resolution
6 Å

Loop

Sequence
CUA*UGGAAG
Length
9 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_3JAQ_067 not in the Motif Atlas
Homologous match to IL_4V88_458
Geometric discrepancy: 0.2015
The information below is about IL_4V88_458
Detailed Annotation
Major groove platform; stack outside cWW
Broad Annotation
Major groove platform
Motif group
IL_58032.1
Basepair signature
cWW-tWH-cWW-L-L-R
Number of instances in this motif group
2

Unit IDs

3JAQ|1|2|C|1387
3JAQ|1|2|U|1388
3JAQ|1|2|A|1389
*
3JAQ|1|2|U|1405
3JAQ|1|2|G|1406
3JAQ|1|2|G|1407
3JAQ|1|2|A|1408
3JAQ|1|2|A|1409
3JAQ|1|2|G|1410

Current chains

Chain 2
18S rRNA

Nearby chains

Chain F
uS7
Chain Q
uS9
Chain R
eS17
Chain g
RACK1

Coloring options:


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