Loop J6_4Y4O

3D structure

PDB id: 4Y4O (explore in PDB, NAKB, or RNA 3D Hub)
Description: Crystal structure of the Thermus thermophilus 70S ribosome with rRNA modifications and bound to protein Y (YfiA) at 2.3A resolution
Experimental method: X-RAY DIFFRACTION
Resolution: 2.3 Å

Loop

Sequence: UUUA*UUUG*CG*CGCC*GCCUAGUGAACC*GAUCAACGGAUAAAA
Length: 41 nucleotides
Bulged bases: 4Y4O|1|2A|U|2076, 4Y4O|1|2A|A|2388, 4Y4O|1|2A|G|2428, 4Y4O|1|2A|A|2430, 4Y4O|1|2A|U|2431
QA status: Valid loop

Sequence variability

R3DSVS

Structural variability across Equivalence Class

R3DMCS EC

Structural variability across Rfam

R3DMCS Rfam

Detailed Annotation: No text annotation
Broad Annotation: No text annotation
Motif group: J6_73054.1
Basepair signature: cWW-cWH-cWH-F-cWW-F-F-tSS-F-cWW-cWW-F-F-cWW-F-F-tHW-F-cWW-cWW-F-F-F-F-F-F
Number of instances in this motif group: 2

Unit IDs

4Y4O|1|2A|U|2074
4Y4O|1|2A|U|2075
4Y4O|1|2A|U|2076
4Y4O|1|2A|A|2077
*
4Y4O|1|2A|U|2243
4Y4O|1|2A|U|2244
4Y4O|1|2A|U|2245
4Y4O|1|2A|G|2246
*
4Y4O|1|2A|C|2258
4Y4O|1|2A|G|2259
*
4Y4O|1|2A|C|2281
4Y4O|1|2A|G|2282
4Y4O|1|2A|C|2283
4Y4O|1|2A|C|2284
*
4Y4O|1|2A|G|2384
4Y4O|1|2A|C|2385
4Y4O|1|2A|C|2386
4Y4O|1|2A|U|2387
4Y4O|1|2A|A|2388
4Y4O|1|2A|G|2389
4Y4O|1|2A|U|2390
4Y4O|1|2A|G|2391
4Y4O|1|2A|A|2392
4Y4O|1|2A|A|2393
4Y4O|1|2A|C|2394
4Y4O|1|2A|C|2395
*
4Y4O|1|2A|G|2421
4Y4O|1|2A|A|2422
4Y4O|1|2A|U|2423
4Y4O|1|2A|C|2424
4Y4O|1|2A|A|2425
4Y4O|1|2A|A|2426
4Y4O|1|2A|C|2427
4Y4O|1|2A|G|2428
4Y4O|1|2A|G|2429
4Y4O|1|2A|A|2430
4Y4O|1|2A|U|2431
4Y4O|1|2A|A|2432
4Y4O|1|2A|A|2433
4Y4O|1|2A|A|2434
4Y4O|1|2A|A|2435

Current chains

Chain 2A: 23S Ribosomal RNA

Nearby chains

Chain 20: 50S ribosomal protein L27
Chain 21: 50S ribosomal protein L28
Chain 26: 50S ribosomal protein L33
Chain 28: 50S ribosomal protein L35
Chain 2D: 50S ribosomal protein L2
Chain 2P: 50S ribosomal protein L15
Chain 2Z: 50S ribosomal protein L25

J6_4Y4O_004