3D structure

PDB id
6XZB (explore in PDB, NAKB, or RNA 3D Hub)
Description
E. coli 70S ribosome in complex with dirithromycin, fMet-Phe-tRNA(Phe) and deacylated tRNA(iMet) (focused classification).
Experimental method
ELECTRON MICROSCOPY
Resolution
2.54 Å

Loop

Sequence
GAAAGACC*GGA(H2U)AACA*UCG(2MA)(PSU)GUC*GGUUUAG*CGGUCC
Length
37 nucleotides
Bulged bases
6XZB|1|A2|A|2448, 6XZB|1|A2|H2U|2449, 6XZB|1|A2|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

6XZB|1|A2|G|2057
6XZB|1|A2|A|2058
6XZB|1|A2|A|2059
6XZB|1|A2|A|2060
6XZB|1|A2|G|2061
6XZB|1|A2|A|2062
6XZB|1|A2|C|2063
6XZB|1|A2|C|2064
*
6XZB|1|A2|G|2446
6XZB|1|A2|G|2447
6XZB|1|A2|A|2448
6XZB|1|A2|H2U|2449
6XZB|1|A2|A|2450
6XZB|1|A2|A|2451
6XZB|1|A2|C|2452
6XZB|1|A2|A|2453
*
6XZB|1|A2|U|2500
6XZB|1|A2|C|2501
6XZB|1|A2|G|2502
6XZB|1|A2|2MA|2503
6XZB|1|A2|PSU|2504
6XZB|1|A2|G|2505
6XZB|1|A2|U|2506
6XZB|1|A2|C|2507
*
6XZB|1|A2|G|2582
6XZB|1|A2|G|2583
6XZB|1|A2|U|2584
6XZB|1|A2|U|2585
6XZB|1|A2|U|2586
6XZB|1|A2|A|2587
6XZB|1|A2|G|2588
*
6XZB|1|A2|C|2606
6XZB|1|A2|G|2607
6XZB|1|A2|G|2608
6XZB|1|A2|U|2609
6XZB|1|A2|C|2610
6XZB|1|A2|C|2611

Current chains

Chain A2
23S rRNA

Nearby chains

Chain C2
50S ribosomal protein L2
Chain D2
50S ribosomal protein L3
Chain E2
50S ribosomal protein L4
Chain L2
50S ribosomal protein L15
Chain S2
50S ribosomal protein L22
Chain a2
50S ribosomal protein L32
Chain f2
Transfer RNA; tRNA
Chain g2
Transfer RNA; tRNA

Coloring options:

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