3D structure

PDB id
4V6L (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structural insights into cognate vs. near-cognate discrimination during decoding.
Experimental method
ELECTRON MICROSCOPY
Resolution
13.2 Å

Loop

Sequence
GAAAGACC*GGA(H2U)AACA*UCG(2MA)(PSU)GUC*GGUUUAG*CGGUCC
Length
37 nucleotides
Bulged bases
4V6L|1|BB|A|2060, 4V6L|1|BB|A|2448, 4V6L|1|BB|G|2502
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

4V6L|1|BB|G|2057
4V6L|1|BB|A|2058
4V6L|1|BB|A|2059
4V6L|1|BB|A|2060
4V6L|1|BB|G|2061
4V6L|1|BB|A|2062
4V6L|1|BB|C|2063
4V6L|1|BB|C|2064
*
4V6L|1|BB|G|2446
4V6L|1|BB|G|2447
4V6L|1|BB|A|2448
4V6L|1|BB|H2U|2449
4V6L|1|BB|A|2450
4V6L|1|BB|A|2451
4V6L|1|BB|C|2452
4V6L|1|BB|A|2453
*
4V6L|1|BB|U|2500
4V6L|1|BB|C|2501
4V6L|1|BB|G|2502
4V6L|1|BB|2MA|2503
4V6L|1|BB|PSU|2504
4V6L|1|BB|G|2505
4V6L|1|BB|U|2506
4V6L|1|BB|C|2507
*
4V6L|1|BB|G|2582
4V6L|1|BB|G|2583
4V6L|1|BB|U|2584
4V6L|1|BB|U|2585
4V6L|1|BB|U|2586
4V6L|1|BB|A|2587
4V6L|1|BB|G|2588
*
4V6L|1|BB|C|2606
4V6L|1|BB|G|2607
4V6L|1|BB|G|2608
4V6L|1|BB|U|2609
4V6L|1|BB|C|2610
4V6L|1|BB|C|2611

Current chains

Chain BB
50S ribosomal RNA 23S

Nearby chains

Chain AE
Transfer RNA; tRNA
Chain BD
50S ribosomal protein L2
Chain BE
50S ribosomal protein L3
Chain BF
50S ribosomal protein L4
Chain BM
50S ribosomal protein L15
Chain BT
50S ribosomal protein L22
Chain Bc
50S ribosomal protein L32

Coloring options:

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