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
GC*GUGAAAAGAAC*GAGUGAAAUAGAGCC
Length
28 nucleotides
Bulged bases
4Y4O|1|1A|U|529, 4Y4O|1|1A|G|533
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
J3_4Y4O_036 not in the Motif Atlas
Homologous match to J3_9DFE_002
Geometric discrepancy: 0.0354
The information below is about J3_9DFE_002
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_92134.1
Basepair signature
cWW-cWS-tSH-F-tWH-cSS-cWW-tSS-tSH-tSH-tWW-tHH-tWH-tWW-F-F-cSS-F-cWW-cWW
Number of instances in this motif group
5

Unit IDs

4Y4O|1|1A|G|30
4Y4O|1|1A|C|31
*
4Y4O|1|1A|G|500
4Y4O|1|1A|U|501
4Y4O|1|1A|G|502
4Y4O|1|1A|A|503
4Y4O|1|1A|A|504
4Y4O|1|1A|A|505
4Y4O|1|1A|A|506
4Y4O|1|1A|G|507
4Y4O|1|1A|A|508
4Y4O|1|1A|A|509
4Y4O|1|1A|C|510
*
4Y4O|1|1A|G|521
4Y4O|1|1A|A|522
4Y4O|1|1A|G|523
4Y4O|1|1A|U|524
4Y4O|1|1A|G|525
4Y4O|1|1A|A|526
4Y4O|1|1A|A|527
4Y4O|1|1A|A|528
4Y4O|1|1A|U|529
4Y4O|1|1A|A|530
4Y4O|1|1A|G|531
4Y4O|1|1A|A|532
4Y4O|1|1A|G|533
4Y4O|1|1A|C|534
4Y4O|1|1A|C|535

Current chains

Chain 1A
23S Ribosomal RNA

Nearby chains

Chain 1U
50S ribosomal protein L20
Chain 1W
50S ribosomal protein L22
Chain 1Y
50S ribosomal protein L24

Coloring options:


Copyright 2025 BGSU RNA group. Page generated in 0.1166 s