IL_7RQ8_344

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

CGGGAG*CAG

Length

9 nucleotides

Bulged bases

7RQ8|1|2a|G|1442|||A

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_344 not in the Motif Atlas

Homologous match to IL_6CZR_172

Geometric discrepancy: 0.1334

The information below is about IL_6CZR_172

Detailed Annotation

Isolated basepair with bulged bases

Broad Annotation

Isolated basepair with bulged bases

Motif group

IL_97255.3

Basepair signature

cWW-tSH-L-cWW-L

Number of instances in this motif group

5

Unit IDs

7RQ8|1|2a|C|1440
7RQ8|1|2a|G|1441
7RQ8|1|2a|G|1442
7RQ8|1|2a|G|1442|||A
7RQ8|1|2a|A|1442|||B
7RQ8|1|2a|G|1443
*
7RQ8|1|2a|C|1459
7RQ8|1|2a|A|1460
7RQ8|1|2a|G|1461

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2A

Large subunit ribosomal RNA; LSU rRNA

Chain 2T

50S ribosomal protein L19

Chain 2t

30S ribosomal protein S20