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
CAAG*CGGACGGG*CAG*CAC*GGCAG
Length
23 nucleotides
Bulged bases
4Y4O|1|1a|A|109, 4Y4O|1|1a|C|352
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
J5_4Y4O_009 not in the Motif Atlas
Homologous match to J5_4LFB_002
Geometric discrepancy: 0.0919
The information below is about J5_4LFB_002
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J5_59910.6
Basepair signature
cWW-F-tSS-cSS-F-cWW-cWW-cWW-F-F-cWW-F-F-cWW-cWW
Number of instances in this motif group
4

Unit IDs

4Y4O|1|1a|C|58
4Y4O|1|1a|A|59
4Y4O|1|1a|A|60
4Y4O|1|1a|G|61
*
4Y4O|1|1a|C|106
4Y4O|1|1a|G|107
4Y4O|1|1a|G|108
4Y4O|1|1a|A|109
4Y4O|1|1a|C|110
4Y4O|1|1a|G|111
4Y4O|1|1a|G|112
4Y4O|1|1a|G|113
*
4Y4O|1|1a|C|314
4Y4O|1|1a|A|315
4Y4O|1|1a|G|316
*
4Y4O|1|1a|C|337
4Y4O|1|1a|A|338
4Y4O|1|1a|C|339
*
4Y4O|1|1a|G|350
4Y4O|1|1a|G|351
4Y4O|1|1a|C|352
4Y4O|1|1a|A|353
4Y4O|1|1a|G|354

Current chains

Chain 1a
16S Ribosomal RNA

Nearby chains

Chain 1O
50S ribosomal protein L14
Chain 1T
50S ribosomal protein L19
Chain 1p
30S ribosomal protein S16
Chain 1t
30S ribosomal protein S20

Coloring options:


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