3D structure

PDB id
7UNR (explore in PDB, NAKB, or RNA 3D Hub)
Description
Pseudomonas aeruginosa 70S ribosome initiation complex bound to compact IF2-GDP (composite structure I-A)
Experimental method
ELECTRON MICROSCOPY
Resolution
2.9 Å

Loop

Sequence
GAAAGACC*GGAUAACA*UCG(2MA)UGUC*GGUUUAG*CGGUCC
Length
37 nucleotides
Bulged bases
7UNR|1|A|A|2049, 7UNR|1|A|A|2435, 7UNR|1|A|U|2596
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

7UNR|1|A|G|2044
7UNR|1|A|A|2045
7UNR|1|A|A|2046
7UNR|1|A|A|2047
7UNR|1|A|G|2048
7UNR|1|A|A|2049
7UNR|1|A|C|2050
7UNR|1|A|C|2051
*
7UNR|1|A|G|2433
7UNR|1|A|G|2434
7UNR|1|A|A|2435
7UNR|1|A|U|2436
7UNR|1|A|A|2437
7UNR|1|A|A|2438
7UNR|1|A|C|2439
7UNR|1|A|A|2440
*
7UNR|1|A|U|2487
7UNR|1|A|C|2488
7UNR|1|A|G|2489
7UNR|1|A|2MA|2490
7UNR|1|A|U|2491
7UNR|1|A|G|2492
7UNR|1|A|U|2493
7UNR|1|A|C|2494
*
7UNR|1|A|G|2569
7UNR|1|A|G|2570
7UNR|1|A|U|2571
7UNR|1|A|U|2572
7UNR|1|A|U|2573
7UNR|1|A|A|2574
7UNR|1|A|G|2575
*
7UNR|1|A|C|2593
7UNR|1|A|G|2594
7UNR|1|A|G|2595
7UNR|1|A|U|2596
7UNR|1|A|C|2597
7UNR|1|A|C|2598

Current chains

Chain A
23S Ribosomal RNA

Nearby chains

Chain 4
50S ribosomal protein L32
Chain C
50S ribosomal protein L2
Chain D
50S ribosomal protein L3
Chain E
50S ribosomal protein L4
Chain N
50S ribosomal protein L15
Chain O
50S ribosomal protein L16
Chain U
50S ribosomal protein L22
Chain v
Transfer RNA; tRNA

Coloring options:

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