3D structure

PDB id
8G7S (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the Escherichia coli 70S ribosome in complex with P-site tRNAIle(LAU) bound to the cognate AUA codon (Structure IV)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.1 Å

Loop

Sequence
GAAAGACC*GGA(H2U)AACA*UCG(2MA)(PSU)GUC*GGUUUAG*CGGUCC
Length
37 nucleotides
Bulged bases
8G7S|1|A|A|2062, 8G7S|1|A|A|2448, 8G7S|1|A|H2U|2449, 8G7S|1|A|U|2609
QA status
Modified nucleotides: H2U, 2MA, PSU

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

8G7S|1|A|G|2057
8G7S|1|A|A|2058
8G7S|1|A|A|2059
8G7S|1|A|A|2060
8G7S|1|A|G|2061
8G7S|1|A|A|2062
8G7S|1|A|C|2063
8G7S|1|A|C|2064
*
8G7S|1|A|G|2446
8G7S|1|A|G|2447
8G7S|1|A|A|2448
8G7S|1|A|H2U|2449
8G7S|1|A|A|2450
8G7S|1|A|A|2451
8G7S|1|A|C|2452
8G7S|1|A|A|2453
*
8G7S|1|A|U|2500
8G7S|1|A|C|2501
8G7S|1|A|G|2502
8G7S|1|A|2MA|2503
8G7S|1|A|PSU|2504
8G7S|1|A|G|2505
8G7S|1|A|U|2506
8G7S|1|A|C|2507
*
8G7S|1|A|G|2582
8G7S|1|A|G|2583
8G7S|1|A|U|2584
8G7S|1|A|U|2585
8G7S|1|A|U|2586
8G7S|1|A|A|2587
8G7S|1|A|G|2588
*
8G7S|1|A|C|2606
8G7S|1|A|G|2607
8G7S|1|A|G|2608
8G7S|1|A|U|2609
8G7S|1|A|C|2610
8G7S|1|A|C|2611

Current chains

Chain A
23S Ribosomal RNA

Nearby chains

Chain 4
50S ribosomal protein L32
Chain C
50S ribosomal protein L2
Chain D
50S ribosomal protein L3
Chain E
50S ribosomal protein L4
Chain N
50S ribosomal protein L15
Chain U
50S ribosomal protein L22
Chain x
Transfer RNA; tRNA

Coloring options:

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