3D structure

PDB id
8G2A (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the A2503-C2,C8-dimethylated Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A-site Phe-tRNAphe, peptidyl P-site fMTHSMRC-tRNAmet, and deacylated E-site tRNAphe at 2.45A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.45 Å

Loop

Sequence
CUCG*CGAUAGCGCACCAGUAC*GGAAAG
Length
27 nucleotides
Bulged bases
8G2A|1|2A|C|34, 8G2A|1|2A|U|448, 8G2A|1|2A|C|456
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_8G2A_057 not in the Motif Atlas
Homologous match to J3_9DFE_003
Geometric discrepancy: 0.0783
The information below is about J3_9DFE_003
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_30040.2
Basepair signature
cWW-tWH-F-cWW-tSS-tHH-cSS-tWH-tSW-tHS-cWW-tWH-F-cSH-tSS-F-F
Number of instances in this motif group
7

Unit IDs

8G2A|1|2A|C|32
8G2A|1|2A|U|33
8G2A|1|2A|C|34
8G2A|1|2A|G|35
*
8G2A|1|2A|C|445
8G2A|1|2A|G|446
8G2A|1|2A|A|447
8G2A|1|2A|U|448
8G2A|1|2A|A|449
8G2A|1|2A|G|450
8G2A|1|2A|C|451
8G2A|1|2A|G|452
8G2A|1|2A|C|453
8G2A|1|2A|A|454
8G2A|1|2A|C|455
8G2A|1|2A|C|456
8G2A|1|2A|A|457
8G2A|1|2A|G|458
8G2A|1|2A|U|459
8G2A|1|2A|A|460
8G2A|1|2A|C|461
*
8G2A|1|2A|G|468
8G2A|1|2A|G|469
8G2A|1|2A|A|470
8G2A|1|2A|A|471
8G2A|1|2A|A|472
8G2A|1|2A|G|473

Current chains

Chain 2A
23S Ribosomal RNA

Nearby chains

Chain 27
50S ribosomal protein L34
Chain 2F
50S ribosomal protein L4
Chain 2U
50S ribosomal protein L20
Chain 2X
50S ribosomal protein L23

Coloring options:


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