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
GGAACUG*CUCAGUAC
Length
15 nucleotides
Bulged bases
None detected
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_4Y4O_006 not in the Motif Atlas
Homologous match to IL_7RQB_006
Geometric discrepancy: 0.022
The information below is about IL_7RQB_006
Detailed Annotation
8x7 Sarcin-Ricin; G-bulge
Broad Annotation
Sarcin-Ricin; G-bulge
Motif group
IL_04346.7
Basepair signature
cWW-cWW-tSH-tHH-cSH-tWH-tHS-cWW
Number of instances in this motif group
15

Unit IDs

4Y4O|1|1A|G|177
4Y4O|1|1A|G|178
4Y4O|1|1A|A|179
4Y4O|1|1A|A|180
4Y4O|1|1A|C|181
4Y4O|1|1A|U|182
4Y4O|1|1A|G|183
*
4Y4O|1|1A|C|190
4Y4O|1|1A|U|191
4Y4O|1|1A|C|192
4Y4O|1|1A|A|193
4Y4O|1|1A|G|194
4Y4O|1|1A|U|195
4Y4O|1|1A|A|196
4Y4O|1|1A|C|197

Current chains

Chain 1A
23S Ribosomal RNA

Nearby chains

Chain 11
50S ribosomal protein L28
Chain 17
50S ribosomal protein L34
Chain 18
50S ribosomal protein L35
Chain 1P
50S ribosomal protein L15

Coloring options:


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