3D structure

PDB id
8QOI (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the human 80S ribosome at 1.9 A resolution - the molecular role of chemical modifications and ions in RNA
Experimental method
ELECTRON MICROSCOPY
Resolution
1.9 Å

Loop

Sequence
GACU*AU(PSU)C
Length
8 nucleotides
Bulged bases
None detected
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_8QOI_273 not in the Motif Atlas
Geometric match to IL_1D4R_001
Geometric discrepancy: 0.2532
The information below is about IL_1D4R_001
Detailed Annotation
Tandem non-canonical cWW pairs
Broad Annotation
No text annotation
Motif group
IL_15225.2
Basepair signature
cWW-cWW-cWW-cWW
Number of instances in this motif group
39

Unit IDs

8QOI|1|S2|G|1536
8QOI|1|S2|A|1537
8QOI|1|S2|C|1538
8QOI|1|S2|U|1539
*
8QOI|1|S2|A|1594
8QOI|1|S2|U|1595
8QOI|1|S2|PSU|1596
8QOI|1|S2|C|1597

Current chains

Chain S2
18S rRNA (1740-MER)

Nearby chains

Chain SF
40S ribosomal protein S5
Chain SQ
40S ribosomal protein S16
Chain SS
40S ribosomal protein S18
Chain ST
Small ribosomal subunit protein eS19
Chain SZ
40S ribosomal protein S25

Coloring options:


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