3D structure

PDB id
4Y4P (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 70S ribosome with rRNA modifications and bound to mRNA and A-, P- and E-site tRNAs at 2.5A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.5 Å

Loop

Sequence
AAAAGACC*GGAUAACA*UCG(2MA)UGUC*GGUUCAG*CGGUCU
Length
37 nucleotides
Bulged bases
4Y4P|1|1A|A|2084, 4Y4P|1|1A|A|2460, 4Y4P|1|1A|U|2461, 4Y4P|1|1A|U|2621
QA status
Modified nucleotides: 2MA

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

4Y4P|1|1A|A|2079
4Y4P|1|1A|A|2080
4Y4P|1|1A|A|2081
4Y4P|1|1A|A|2082
4Y4P|1|1A|G|2083
4Y4P|1|1A|A|2084
4Y4P|1|1A|C|2085
4Y4P|1|1A|C|2086
*
4Y4P|1|1A|G|2458
4Y4P|1|1A|G|2459
4Y4P|1|1A|A|2460
4Y4P|1|1A|U|2461
4Y4P|1|1A|A|2462
4Y4P|1|1A|A|2463
4Y4P|1|1A|C|2464
4Y4P|1|1A|A|2465
*
4Y4P|1|1A|U|2512
4Y4P|1|1A|C|2513
4Y4P|1|1A|G|2514
4Y4P|1|1A|2MA|2515
4Y4P|1|1A|U|2516
4Y4P|1|1A|G|2517
4Y4P|1|1A|U|2518
4Y4P|1|1A|C|2519
*
4Y4P|1|1A|G|2594
4Y4P|1|1A|G|2595
4Y4P|1|1A|U|2596
4Y4P|1|1A|U|2597
4Y4P|1|1A|C|2598
4Y4P|1|1A|A|2599
4Y4P|1|1A|G|2600
*
4Y4P|1|1A|C|2618
4Y4P|1|1A|G|2619
4Y4P|1|1A|G|2620
4Y4P|1|1A|U|2621
4Y4P|1|1A|C|2622
4Y4P|1|1A|U|2623

Current chains

Chain 1A
23S Ribosomal RNA

Nearby chains

Chain 10
50S ribosomal protein L27
Chain 15
50S ribosomal protein L32
Chain 1D
50S ribosomal protein L2
Chain 1E
50S ribosomal protein L3
Chain 1F
50S ribosomal protein L4
Chain 1P
50S ribosomal protein L15
Chain 1Q
50S ribosomal protein L16
Chain 1W
50S ribosomal protein L22
Chain 1w
Transfer RNA; tRNA
Chain 1x
Transfer RNA; tRNA

Coloring options:

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