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
UGG*UCUGUGA
Length
10 nucleotides
Bulged bases
7QP7|1|A|U|1494, 7QP7|1|A|G|1497
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_071 not in the Motif Atlas
Geometric match to IL_4V88_451
Geometric discrepancy: 0.1637
The information below is about IL_4V88_451
Detailed Annotation
Minor groove platform with extra cWW
Broad Annotation
Minor groove platform
Motif group
IL_97255.1
Basepair signature
cWW-tSH-L-cWW-L
Number of instances in this motif group
5

Unit IDs

7QP7|1|A|U|1333
7QP7|1|A|G|1334
7QP7|1|A|G|1335
*
7QP7|1|A|U|1492
7QP7|1|A|C|1493
7QP7|1|A|U|1494
7QP7|1|A|G|1495
7QP7|1|A|U|1496
7QP7|1|A|G|1497
7QP7|1|A|A|1498

Current chains

Chain A
18S rRNA

Nearby chains

Chain 7
mRNA
Chain Z
40S ribosomal protein S3
Chain a
40S ribosomal protein S10
Chain h
40S ribosomal protein S20
Chain i
40S ribosomal protein S29
Chain q
Eukaryotic translation initiation factor 1A, X-chromosomal

Coloring options:


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