3D structure

PDB id
7U2I (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A-site Gly-NH-tRNAgly, aminoacylated P-site fMet-NH-tRNAmet, deacylated E-site tRNAgly, and chloramphenicol at 2.55A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.55 Å

Loop

Sequence
AAAAGACC*GGAUAACA*UCG(2MA)UGUC*GGUUCAG*CGGUCU
Length
37 nucleotides
Bulged bases
7U2I|1|1A|A|2448, 7U2I|1|1A|U|2449, 7U2I|1|1A|U|2609
QA status
Modified nucleotides: 2MA

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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

7U2I|1|1A|A|2057
7U2I|1|1A|A|2058
7U2I|1|1A|A|2059
7U2I|1|1A|A|2060
7U2I|1|1A|G|2061
7U2I|1|1A|A|2062
7U2I|1|1A|C|2063
7U2I|1|1A|C|2064
*
7U2I|1|1A|G|2446
7U2I|1|1A|G|2447
7U2I|1|1A|A|2448
7U2I|1|1A|U|2449
7U2I|1|1A|A|2450
7U2I|1|1A|A|2451
7U2I|1|1A|C|2452
7U2I|1|1A|A|2453
*
7U2I|1|1A|U|2500
7U2I|1|1A|C|2501
7U2I|1|1A|G|2502
7U2I|1|1A|2MA|2503
7U2I|1|1A|U|2504
7U2I|1|1A|G|2505
7U2I|1|1A|U|2506
7U2I|1|1A|C|2507
*
7U2I|1|1A|G|2582
7U2I|1|1A|G|2583
7U2I|1|1A|U|2584
7U2I|1|1A|U|2585
7U2I|1|1A|C|2586
7U2I|1|1A|A|2587
7U2I|1|1A|G|2588
*
7U2I|1|1A|C|2606
7U2I|1|1A|G|2607
7U2I|1|1A|G|2608
7U2I|1|1A|U|2609
7U2I|1|1A|C|2610
7U2I|1|1A|U|2611

Current chains

Chain 1A
23S Ribosomal RNA

Nearby chains

Chain 10
50S ribosomal protein L27
Chain 15
50S ribosomal protein L32
Chain 1D
50S ribosomal protein L2
Chain 1E
50S ribosomal protein L3
Chain 1F
50S ribosomal protein L4
Chain 1P
50S ribosomal protein L15
Chain 1Q
50S ribosomal protein L16
Chain 1W
50S ribosomal protein L22
Chain 1w
Transfer RNA; tRNA
Chain 1x
Transfer RNA; tRNA

Coloring options:

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