IL_7RQ8_236

3D structure

PDB id

7RQ8 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the wild-type Thermus thermophilus 70S ribosome in complex with iboxamycin, mRNA, deacylated A- and E-site tRNAs, and aminoacylated P-site tRNA at 2.50A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.5 Å

Loop

Sequence

CGUAAC*GGAGAAG

Length

13 nucleotides

Bulged bases

7RQ8|1|2A|G|1699

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_7RQ8_236 not in the Motif Atlas

Homologous match to IL_7RQB_068

Geometric discrepancy: 0.1108

The information below is about IL_7RQB_068

Detailed Annotation

tSH-tSH-tHH-tHS

Broad Annotation

No text annotation

Motif group

IL_65969.2

Basepair signature

cWW-tSH-tSH-tHH-tHS-cWW

Number of instances in this motif group

8

Unit IDs

7RQ8|1|2A|C|1686
7RQ8|1|2A|G|1687
7RQ8|1|2A|U|1688
7RQ8|1|2A|A|1689
7RQ8|1|2A|A|1690
7RQ8|1|2A|C|1691
*
7RQ8|1|2A|G|1696
7RQ8|1|2A|G|1697
7RQ8|1|2A|A|1698
7RQ8|1|2A|G|1699
7RQ8|1|2A|A|1700
7RQ8|1|2A|A|1701
7RQ8|1|2A|G|1702

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2D

50S ribosomal protein L2

Chain 2a

Small subunit ribosomal RNA; SSU rRNA