3D structure

PDB id
8G2B (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the A2503-C2,C8-dimethylated Thermus thermophilus 70S ribosome in complex with iboxamycin, mRNA, deacylated A- and E-site tRNAphe, and aminoacylated P-site fMet-tRNAmet at 2.55A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.55 Å

Loop

Sequence
UUUAAUUC*GAAGAACCUUAC*GGCGA
Length
25 nucleotides
Bulged bases
8G2B|1|1a|A|975, 8G2B|1|1a|G|976, 8G2B|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_8G2B_014 not in the Motif Atlas
Homologous match to J3_4LFB_004
Geometric discrepancy: 0.0418
The information below is about J3_4LFB_004
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_83516.4
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
4

Unit IDs

8G2B|1|1a|U|955
8G2B|1|1a|U|956
8G2B|1|1a|U|957
8G2B|1|1a|A|958
8G2B|1|1a|A|959
8G2B|1|1a|U|960
8G2B|1|1a|U|961
8G2B|1|1a|C|962
*
8G2B|1|1a|G|973
8G2B|1|1a|A|974
8G2B|1|1a|A|975
8G2B|1|1a|G|976
8G2B|1|1a|A|977
8G2B|1|1a|A|978
8G2B|1|1a|C|979
8G2B|1|1a|C|980
8G2B|1|1a|U|981
8G2B|1|1a|U|982
8G2B|1|1a|A|983
8G2B|1|1a|C|984
*
8G2B|1|1a|G|1221
8G2B|1|1a|G|1222
8G2B|1|1a|C|1223
8G2B|1|1a|G|1224
8G2B|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 1w
Transfer RNA; tRNA

Coloring options:


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