3D structure

PDB id
7RQB (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 70S ribosome in complex with protein Y, A-site aminoacyl-tRNA analog ACC-PMN, and P-site MAI-tripeptidyl-tRNA analog ACCA-IAM at 2.45A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.45 Å

Loop

Sequence
AAAAGACC*GGAUAACA*UCG(2MA)UGUC*GGUUCAG*CGGUCU
Length
37 nucleotides
Bulged bases
7RQB|1|2A|A|2448, 7RQB|1|2A|U|2449, 7RQB|1|2A|U|2609
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

7RQB|1|2A|A|2057
7RQB|1|2A|A|2058
7RQB|1|2A|A|2059
7RQB|1|2A|A|2060
7RQB|1|2A|G|2061
7RQB|1|2A|A|2062
7RQB|1|2A|C|2063
7RQB|1|2A|C|2064
*
7RQB|1|2A|G|2446
7RQB|1|2A|G|2447
7RQB|1|2A|A|2448
7RQB|1|2A|U|2449
7RQB|1|2A|A|2450
7RQB|1|2A|A|2451
7RQB|1|2A|C|2452
7RQB|1|2A|A|2453
*
7RQB|1|2A|U|2500
7RQB|1|2A|C|2501
7RQB|1|2A|G|2502
7RQB|1|2A|2MA|2503
7RQB|1|2A|U|2504
7RQB|1|2A|G|2505
7RQB|1|2A|U|2506
7RQB|1|2A|C|2507
*
7RQB|1|2A|G|2582
7RQB|1|2A|G|2583
7RQB|1|2A|U|2584
7RQB|1|2A|U|2585
7RQB|1|2A|C|2586
7RQB|1|2A|A|2587
7RQB|1|2A|G|2588
*
7RQB|1|2A|C|2606
7RQB|1|2A|G|2607
7RQB|1|2A|G|2608
7RQB|1|2A|U|2609
7RQB|1|2A|C|2610
7RQB|1|2A|U|2611

Current chains

Chain 2A
23S Ribosomal RNA

Nearby chains

Chain 20
50S ribosomal protein L27
Chain 25
50S ribosomal protein L32
Chain 2D
50S ribosomal protein L2
Chain 2E
50S ribosomal protein L3
Chain 2F
50S ribosomal protein L4
Chain 2P
50S ribosomal protein L15
Chain 2Q
50S ribosomal protein L16
Chain 2W
50S ribosomal protein L22
Chain 2v
P-site Peptidyl-tRNA Analog Peptide
Chain 2w
A-site Aminoacyl-tRNA Analog
Chain 2x
P-site Peptidyl-tRNA Analog RNA

Coloring options:

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