3D structure

PDB id
8EKC (explore in PDB, NAKB, or RNA 3D Hub)
Description
Escherichia coli 70S ribosome bound to thermorubin, deacylated P-site tRNAfMet and aminoacylated A-site Phe-tRNA
Experimental method
ELECTRON MICROSCOPY
Resolution
2.7 Å

Loop

Sequence
GAAAGACC*GGA(H2U)AACA*UCG(2MA)(PSU)GUC*GGUUUAG*CGGUCC
Length
37 nucleotides
Bulged bases
8EKC|1|A|A|2062, 8EKC|1|A|A|2448, 8EKC|1|A|H2U|2449, 8EKC|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

8EKC|1|A|G|2057
8EKC|1|A|A|2058
8EKC|1|A|A|2059
8EKC|1|A|A|2060
8EKC|1|A|G|2061
8EKC|1|A|A|2062
8EKC|1|A|C|2063
8EKC|1|A|C|2064
*
8EKC|1|A|G|2446
8EKC|1|A|G|2447
8EKC|1|A|A|2448
8EKC|1|A|H2U|2449
8EKC|1|A|A|2450
8EKC|1|A|A|2451
8EKC|1|A|C|2452
8EKC|1|A|A|2453
*
8EKC|1|A|U|2500
8EKC|1|A|C|2501
8EKC|1|A|G|2502
8EKC|1|A|2MA|2503
8EKC|1|A|PSU|2504
8EKC|1|A|G|2505
8EKC|1|A|U|2506
8EKC|1|A|C|2507
*
8EKC|1|A|G|2582
8EKC|1|A|G|2583
8EKC|1|A|U|2584
8EKC|1|A|U|2585
8EKC|1|A|U|2586
8EKC|1|A|A|2587
8EKC|1|A|G|2588
*
8EKC|1|A|C|2606
8EKC|1|A|G|2607
8EKC|1|A|G|2608
8EKC|1|A|U|2609
8EKC|1|A|C|2610
8EKC|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 Y
50S ribosomal protein L27
Chain w
Transfer RNA; tRNA
Chain x
Transfer RNA; tRNA

Coloring options:

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