3D structure

PDB id
7QP7 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the human 48S initiation complex in closed state (h48S AUG closed)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.7 Å

Loop

Sequence
UAUCAA*UGACCACG
Length
14 nucleotides
Bulged bases
7QP7|1|A|U|361, 7QP7|1|A|C|399
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_7QP7_022 not in the Motif Atlas
Geometric match to IL_4V88_402
Geometric discrepancy: 0.105
The information below is about IL_4V88_402
Detailed Annotation
Kink-turn with non-sequential stacking
Broad Annotation
Kink-turn
Motif group
IL_45067.5
Basepair signature
cWW-tSH-tSS-tHS-R-cWW-cWW-R
Number of instances in this motif group
16

Unit IDs

7QP7|1|A|U|359
7QP7|1|A|A|360
7QP7|1|A|U|361
7QP7|1|A|C|362
7QP7|1|A|A|363
7QP7|1|A|A|364
*
7QP7|1|A|U|396
7QP7|1|A|G|397
7QP7|1|A|A|398
7QP7|1|A|C|399
7QP7|1|A|C|400
7QP7|1|A|A|401
7QP7|1|A|C|402
7QP7|1|A|G|403

Current chains

Chain A
18S rRNA

Nearby chains

Chain B
40S ribosomal protein S11
Chain E
40S ribosomal protein S23
Chain R
40S ribosomal protein S8
Chain y
Eukaryotic translation initiation factor 3 subunit C

Coloring options:


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