3D structure

PDB id
4Y4O (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 70S ribosome with rRNA modifications and bound to protein Y (YfiA) at 2.3A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.3 Å

Loop

Sequence
CGAUAACG
Length
8 nucleotides
Bulged bases
4Y4O|1|2A|U|958, 4Y4O|1|2A|C|961
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
Detailed Annotation
GNRA
Broad Annotation
No text annotation
Motif group
HL_43074.14
Basepair signature
cWW-tSH-R-R
Number of instances in this motif group
273

Unit IDs

4Y4O|1|2A|C|955
4Y4O|1|2A|G|956
4Y4O|1|2A|A|957
4Y4O|1|2A|U|958
4Y4O|1|2A|A|959
4Y4O|1|2A|A|960
4Y4O|1|2A|C|961
4Y4O|1|2A|G|962

Current chains

Chain 2A
23S Ribosomal RNA

Nearby chains

Chain 2B
5S ribosomal RNA; 5S rRNA
Chain 2Q
50S ribosomal protein L16

Coloring options:

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