3D structure

PDB id
6C4H (explore in PDB, NAKB, or RNA 3D Hub)
Description
Conformation of methylated GGQ in the peptidyl transferase center during translation termination (PTC region)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.1 Å

Loop

Sequence
GAAAGACC*GGAUAACA*UCG(2MA)(PSU)GU*GUUUAG*CGGUCC
Length
35 nucleotides
Bulged bases
6C4H|1|A|A|2062, 6C4H|1|A|A|2448, 6C4H|1|A|U|2609
QA status
Modified nucleotides: 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

6C4H|1|A|G|2057
6C4H|1|A|A|2058
6C4H|1|A|A|2059
6C4H|1|A|A|2060
6C4H|1|A|G|2061
6C4H|1|A|A|2062
6C4H|1|A|C|2063
6C4H|1|A|C|2064
*
6C4H|1|A|G|2446
6C4H|1|A|G|2447
6C4H|1|A|A|2448
6C4H|1|A|U|2449
6C4H|1|A|A|2450
6C4H|1|A|A|2451
6C4H|1|A|C|2452
6C4H|1|A|A|2453
*
6C4H|1|A|U|2500
6C4H|1|A|C|2501
6C4H|1|A|G|2502
6C4H|1|A|2MA|2503
6C4H|1|A|PSU|2504
6C4H|1|A|G|2505
6C4H|1|A|U|2506
*
6C4H|1|A|G|2583
6C4H|1|A|U|2584
6C4H|1|A|U|2585
6C4H|1|A|U|2586
6C4H|1|A|A|2587
6C4H|1|A|G|2588
*
6C4H|1|A|C|2606
6C4H|1|A|G|2607
6C4H|1|A|G|2608
6C4H|1|A|U|2609
6C4H|1|A|C|2610
6C4H|1|A|C|2611

Current chains

Chain A
23S rRNA

Nearby chains

Chain C
50S ribosomal protein L2
Chain D
50S ribosomal protein L3
Chain N
50S ribosomal protein L16
Chain v
Peptide chain release factor RF2
Chain x
Transfer RNA; tRNA

Coloring options:

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