J3_8G2B_037

3D structure

PDB id

8G2B (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the A2503-C2,C8-dimethylated Thermus thermophilus 70S ribosome in complex with iboxamycin, mRNA, deacylated A- and E-site tRNAphe, and aminoacylated P-site fMet-tRNAmet at 2.55A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.55 Å

Loop

Sequence

GC*GUGAAAAGAAC*GAGUGAAAUAGAGCC

Length

28 nucleotides

Bulged bases

8G2B|1|1A|U|504, 8G2B|1|1A|G|508

QA status

Valid loop

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

J3_8G2B_037 not in the Motif Atlas

Homologous match to J3_9DFE_002

Geometric discrepancy: 0.0452

The information below is about J3_9DFE_002

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_92134.2

Basepair signature

cWW-cWW-cWW-F-tWH-cSS-tSS-tSH-tSH-tWW-tHH-tWH-tWW-F-F-cSS-cSW-F-tHS-cWW

Number of instances in this motif group

6

Unit IDs

8G2B|1|1A|G|30
8G2B|1|1A|C|31
*
8G2B|1|1A|G|474
8G2B|1|1A|U|475
8G2B|1|1A|G|476
8G2B|1|1A|A|477
8G2B|1|1A|A|478
8G2B|1|1A|A|479
8G2B|1|1A|A|480
8G2B|1|1A|G|481
8G2B|1|1A|A|482
8G2B|1|1A|A|483
8G2B|1|1A|C|484
*
8G2B|1|1A|G|496
8G2B|1|1A|A|497
8G2B|1|1A|G|498
8G2B|1|1A|U|499
8G2B|1|1A|G|500
8G2B|1|1A|A|501
8G2B|1|1A|A|502
8G2B|1|1A|A|503
8G2B|1|1A|U|504
8G2B|1|1A|A|505
8G2B|1|1A|G|506
8G2B|1|1A|A|507
8G2B|1|1A|G|508
8G2B|1|1A|C|509
8G2B|1|1A|C|510

Current chains

Chain 1A

23S Ribosomal RNA

Nearby chains

Chain 1U

50S ribosomal protein L20

Chain 1W

50S ribosomal protein L22

Chain 1Y

50S ribosomal protein L24