3D structure

PDB id
7RQA (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 MTI-tripeptidyl-tRNA analog ACCA-ITM at 2.40A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.4 Å

Loop

Sequence
UUUAAUUC*GAAGAACCUUAC*GGCGA
Length
25 nucleotides
Bulged bases
7RQA|1|1a|A|975, 7RQA|1|1a|G|976, 7RQA|1|1a|A|978
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_7RQA_021 not in the Motif Atlas
Homologous match to J3_4LFB_004
Geometric discrepancy: 0.0636
The information below is about J3_4LFB_004
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_88451.2
Basepair signature
cWW-tWW-F-F-F-F-F-tSS-cWW-F-F-cWW-F-F-F-F-F-F
Number of instances in this motif group
6

Unit IDs

7RQA|1|1a|U|955
7RQA|1|1a|U|956
7RQA|1|1a|U|957
7RQA|1|1a|A|958
7RQA|1|1a|A|959
7RQA|1|1a|U|960
7RQA|1|1a|U|961
7RQA|1|1a|C|962
*
7RQA|1|1a|G|973
7RQA|1|1a|A|974
7RQA|1|1a|A|975
7RQA|1|1a|G|976
7RQA|1|1a|A|977
7RQA|1|1a|A|978
7RQA|1|1a|C|979
7RQA|1|1a|C|980
7RQA|1|1a|U|981
7RQA|1|1a|U|982
7RQA|1|1a|A|983
7RQA|1|1a|C|984
*
7RQA|1|1a|G|1221
7RQA|1|1a|G|1222
7RQA|1|1a|C|1223
7RQA|1|1a|G|1224
7RQA|1|1a|A|1225

Current chains

Chain 1a
16S Ribosomal RNA

Nearby chains

Chain 1j
30S ribosomal protein S10
Chain 1m
30S ribosomal protein S13
Chain 1n
30S ribosomal protein S14 type Z
Chain 1s
30S ribosomal protein S19
Chain 1y
Ribosome-associated inhibitor A

Coloring options:


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