3D structure

PDB id
7RQB (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 70S ribosome in complex with protein Y, A-site aminoacyl-tRNA analog ACC-PMN, and P-site MAI-tripeptidyl-tRNA analog ACCA-IAM at 2.45A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.45 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
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

7RQB|1|1A|G|188
7RQB|1|1A|G|189
7RQB|1|1A|A|190
7RQB|1|1A|A|191
7RQB|1|1A|C|192
7RQB|1|1A|U|193
7RQB|1|1A|G|194
*
7RQB|1|1A|C|201
7RQB|1|1A|U|202
7RQB|1|1A|C|203
7RQB|1|1A|A|204
7RQB|1|1A|G|205
7RQB|1|1A|U|206
7RQB|1|1A|A|207
7RQB|1|1A|C|208

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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