3D structure

PDB id
8IFB (explore in PDB, NAKB, or RNA 3D Hub)
Description
Dibekacin-bound E.coli 70S ribosome in the PURE system
Experimental method
ELECTRON MICROSCOPY
Resolution
2.43 Å

Loop

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

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

Current chains

Chain a
23S ribosomal RNA

Nearby chains

Chain 5
Transfer RNA; tRNA
Chain 6
Transfer RNA; tRNA
Chain c
50S ribosomal protein L2
Chain d
50S ribosomal protein L3
Chain e
50S ribosomal protein L4
Chain k
50S ribosomal protein L15
Chain r
50S ribosomal protein L22
Chain z
50S ribosomal protein L32

Coloring options:

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