3D structure

PDB id
7RQD (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 70S ribosome in complex with protein Y, A-site deacylated tRNA analog CACCA, P-site MTI-tripeptidyl-tRNA analog ACCA-ITM, and chloramphenicol at 2.50A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.5 Å

Loop

Sequence
CUAAAC*GGGUCGUG*CGAGUAC*GGAAUCUG*UAAG
Length
33 nucleotides
Bulged bases
7RQD|1|1A|U|272|||A, 7RQD|1|1A|U|405
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
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

7RQD|1|1A|C|268
7RQD|1|1A|U|269
7RQD|1|1A|A|270
7RQD|1|1A|A|271
7RQD|1|1A|A|271|||A
7RQD|1|1A|C|271|||B
*
7RQD|1|1A|G|271|||V
7RQD|1|1A|G|271|||W
7RQD|1|1A|G|271|||X
7RQD|1|1A|U|271|||Y
7RQD|1|1A|C|271|||Z
7RQD|1|1A|G|272
7RQD|1|1A|U|272|||A
7RQD|1|1A|G|272|||B
*
7RQD|1|1A|C|366
7RQD|1|1A|G|370
7RQD|1|1A|A|371
7RQD|1|1A|G|372
7RQD|1|1A|U|373
7RQD|1|1A|A|374
7RQD|1|1A|C|375
*
7RQD|1|1A|G|399
7RQD|1|1A|G|400
7RQD|1|1A|A|401
7RQD|1|1A|A|402
7RQD|1|1A|U|403
7RQD|1|1A|C|404
7RQD|1|1A|U|405
7RQD|1|1A|G|406
*
7RQD|1|1A|U|421
7RQD|1|1A|A|422
7RQD|1|1A|A|423
7RQD|1|1A|G|424

Current chains

Chain 1A
23S Ribosomal RNA

Nearby chains

Chain 11
50S ribosomal protein L28
Chain 1I
50S ribosomal protein L9

Coloring options:

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