3D structure

PDB id
8G7Q (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the Escherichia coli 70S ribosome in complex with EF-Tu and Ile-tRNAIle(LAU) bound to the near-cognate AUG codon (Structure II)
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
8G7Q|1|A|A|2062, 8G7Q|1|A|A|2448, 8G7Q|1|A|H2U|2449, 8G7Q|1|A|U|2585, 8G7Q|1|A|U|2609, 8G7Q|1|A|C|2610
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

8G7Q|1|A|G|2057
8G7Q|1|A|A|2058
8G7Q|1|A|A|2059
8G7Q|1|A|A|2060
8G7Q|1|A|G|2061
8G7Q|1|A|A|2062
8G7Q|1|A|C|2063
8G7Q|1|A|C|2064
*
8G7Q|1|A|G|2446
8G7Q|1|A|G|2447
8G7Q|1|A|A|2448
8G7Q|1|A|H2U|2449
8G7Q|1|A|A|2450
8G7Q|1|A|A|2451
8G7Q|1|A|C|2452
8G7Q|1|A|A|2453
*
8G7Q|1|A|U|2500
8G7Q|1|A|C|2501
8G7Q|1|A|G|2502
8G7Q|1|A|2MA|2503
8G7Q|1|A|PSU|2504
8G7Q|1|A|G|2505
8G7Q|1|A|U|2506
8G7Q|1|A|C|2507
*
8G7Q|1|A|G|2582
8G7Q|1|A|G|2583
8G7Q|1|A|U|2584
8G7Q|1|A|U|2585
8G7Q|1|A|U|2586
8G7Q|1|A|A|2587
8G7Q|1|A|G|2588
*
8G7Q|1|A|C|2606
8G7Q|1|A|G|2607
8G7Q|1|A|G|2608
8G7Q|1|A|U|2609
8G7Q|1|A|C|2610
8G7Q|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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