3D structure

PDB id
7QP6 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the human 48S initiation complex in open state (h48S AUG open)
Experimental method
ELECTRON MICROSCOPY
Resolution
4.7 Å

Loop

Sequence
G(PSU)GCCAG*CGGUAAUUC
Length
16 nucleotides
Bulged bases
7QP6|1|A|A|628, 7QP6|1|A|U|630, 7QP6|1|A|U|631
QA status
Modified nucleotides: PSU

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_7QP6_034 not in the Motif Atlas
Geometric match to IL_4V88_415
Geometric discrepancy: 0.237
The information below is about IL_4V88_415
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_54177.1
Basepair signature
cWW-cSW-tWH-L-R-L-R-tHS-cWW
Number of instances in this motif group
5

Unit IDs

7QP6|1|A|G|611
7QP6|1|A|PSU|612
7QP6|1|A|G|613
7QP6|1|A|C|614
7QP6|1|A|C|615
7QP6|1|A|A|616
7QP6|1|A|G|617
*
7QP6|1|A|C|624
7QP6|1|A|G|625
7QP6|1|A|G|626
7QP6|1|A|U|627
7QP6|1|A|A|628
7QP6|1|A|A|629
7QP6|1|A|U|630
7QP6|1|A|U|631
7QP6|1|A|C|632

Current chains

Chain A
18S rRNA

Nearby chains

Chain 7
mRNA
Chain E
40S ribosomal protein S23
Chain F
40S ribosomal protein S30
Chain Z
40S ribosomal protein S3
Chain q
Eukaryotic translation initiation factor 1A, X-chromosomal

Coloring options:


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