IL_8G2B_276

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

CUAGUAC*GGACCG

Length

13 nucleotides

Bulged bases

None detected

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

IL_8G2B_276 not in the Motif Atlas

Homologous match to IL_5J7L_346

Geometric discrepancy: 0.0759

The information below is about IL_5J7L_346

Detailed Annotation

Sarcin-Ricin target in LSU H95; G-bulge

Broad Annotation

Sarcin-Ricin; G-bulge

Motif group

IL_16458.4

Basepair signature

cWW-L-R-L-R-cSH-tWH-tHS-cWW

Number of instances in this motif group

5

Unit IDs

8G2B|1|2A|C|2652
8G2B|1|2A|U|2653
8G2B|1|2A|A|2654
8G2B|1|2A|G|2655
8G2B|1|2A|U|2656
8G2B|1|2A|A|2657
8G2B|1|2A|C|2658
*
8G2B|1|2A|G|2663
8G2B|1|2A|G|2664
8G2B|1|2A|A|2665
8G2B|1|2A|C|2666
8G2B|1|2A|C|2667
8G2B|1|2A|G|2668

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2H

50S ribosomal protein L6