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
UUUAAUUC*GAAGAACCUUAC*GGCGA
Length
25 nucleotides
Bulged bases
7RQB|1|1a|A|975, 7RQB|1|1a|G|976, 7RQB|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_7RQB_022 not in the Motif Atlas
Homologous match to J3_4LFB_004
Geometric discrepancy: 0.0461
The information below is about J3_4LFB_004
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_88451.1
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
5

Unit IDs

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