IL_7RQ9_250

3D structure

PDB id

7RQ9 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the A2058-dimethylated Thermus thermophilus 70S ribosome in complex with iboxamycin, mRNA, deacylated A- and E-site tRNAs, and aminoacylated P-site tRNA at 2.60A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.6 Å

Loop

Sequence

CAG*CGGG

Length

7 nucleotides

Bulged bases

7RQ9|1|2A|G|2238

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_7RQ9_250 not in the Motif Atlas

Homologous match to IL_7RQB_082

Geometric discrepancy: 0.095

The information below is about IL_7RQB_082

Detailed Annotation

Isolated tHS basepair with bulges

Broad Annotation

No text annotation

Motif group

IL_38958.7

Basepair signature

cWW-tHS-cWW

Number of instances in this motif group

15

Unit IDs

7RQ9|1|2A|C|2081
7RQ9|1|2A|A|2082
7RQ9|1|2A|G|2083
*
7RQ9|1|2A|C|2236
7RQ9|1|2A|G|2237
7RQ9|1|2A|G|2238
7RQ9|1|2A|G|2239

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 21

50S ribosomal protein L28

Chain 2D

50S ribosomal protein L2