3D structure

PDB id
7O7Z (explore in PDB, NAKB, or RNA 3D Hub)
Description
Rabbit 80S ribosome stalled close to the mutated SARS-CoV-2 slippery site by a pseudoknot (classified for pseudoknot)
Experimental method
ELECTRON MICROSCOPY
Resolution
2.4 Å

Loop

Sequence
AG(OMC)A(OMG)UU
Length
7 nucleotides
Bulged bases
7O7Z|1|B5|G|2264, 7O7Z|1|B5|A|2266, 7O7Z|1|B5|U|2268
QA status
Modified nucleotides: OMC, OMG

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
HL_7O7Z_073 not in the Motif Atlas
Homologous match to HL_5TBW_032
Geometric discrepancy: 0.1987
The information below is about HL_5TBW_032
Detailed Annotation
Pseudoknot geometry with 3' bulge
Broad Annotation
No text annotation
Motif group
HL_40756.1
Basepair signature
cWW-F-F-F
Number of instances in this motif group
14

Unit IDs

7O7Z|1|B5|A|2263
7O7Z|1|B5|G|2264
7O7Z|1|B5|OMC|2265
7O7Z|1|B5|A|2266
7O7Z|1|B5|OMG|2267
7O7Z|1|B5|U|2268
7O7Z|1|B5|U|2269

Current chains

Chain B5
28S rRNA

Nearby chains

Chain BK
Replicase polyprotein 1ab
Chain BP
uL22
Chain BR
60S ribosomal protein L19
Chain Bl
eL39

Coloring options:


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