3D structure

PDB id
8UD8 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the A2503-C2,C8-dimethylated Thermus thermophilus 70S ribosome in complex with cresomycin, mRNA, deacylated A-site tRNAphe, aminoacylated P-site fMet-tRNAmet, and deacylated E-site tRNAphe at 2.70A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.6 Å

Loop

Sequence
GAA(M2G)(5MC)AACGC
Length
10 nucleotides
Bulged bases
8UD8|1|2a|A|968, 8UD8|1|2a|G|971
QA status
Modified nucleotides: M2G, 5MC

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
HL_8UD8_203 not in the Motif Atlas
Homologous match to HL_4LFB_021
Geometric discrepancy: 0.087
The information below is about HL_4LFB_021
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
HL_97521.1
Basepair signature
cWW-F-F-F-F-F-F-F
Number of instances in this motif group
5

Unit IDs

8UD8|1|2a|G|963
8UD8|1|2a|A|964
8UD8|1|2a|A|965
8UD8|1|2a|M2G|966
8UD8|1|2a|5MC|967
8UD8|1|2a|A|968
8UD8|1|2a|A|969
8UD8|1|2a|C|970
8UD8|1|2a|G|971
8UD8|1|2a|C|972

Current chains

Chain 2a
16S Ribosomal RNA

Nearby chains

Chain 2i
30S ribosomal protein S9
Chain 2j
30S ribosomal protein S10
Chain 2m
30S ribosomal protein S13
Chain 2w
Transfer RNA; tRNA
Chain 2x
Transfer RNA; tRNA

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