3D structure

PDB id
8URM (explore in PDB, NAKB, or RNA 3D Hub)
Description
E. coli 70S ribosome with unmodified tRNAPro(GGG) bound to slippery P-site CCC-C codon and tRNAVal(UAC) in the A site
Experimental method
ELECTRON MICROSCOPY
Resolution
3 Å

Loop

Sequence
GAAAGACC*GGAUAACA*UCG(2MA)(PSU)GUC*GGUUUAG*CGGUCC
Length
37 nucleotides
Bulged bases
8URM|1|1|A|2062, 8URM|1|1|A|2448, 8URM|1|1|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

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

Current chains

Chain 1
13S ribosomal RNA

Nearby chains

Chain 5
Transfer RNA; tRNA
Chain 6
Transfer RNA; tRNA
Chain B
50S ribosomal protein L2
Chain C
50S ribosomal protein L3
Chain D
50S ribosomal protein L4
Chain L
50S ribosomal protein L15
Chain M
50S ribosomal protein L16
Chain S
50S ribosomal protein L22
Chain b
50S ribosomal protein L32

Coloring options:

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