J3_7RQ8_068

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

CGAAG*CGCCAGAGAG*CGUAG

Length

20 nucleotides

Bulged bases

7RQ8|1|2A|G|321

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_7RQ8_068 not in the Motif Atlas

Homologous match to J3_9DFE_006

Geometric discrepancy: 0.07

The information below is about J3_9DFE_006

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_77124.1

Basepair signature

cWW-tSH-cHH-cSW-F-tHS-cWW-cWW-F-F-cWW-F

Number of instances in this motif group

4

Unit IDs

7RQ8|1|2A|C|297
7RQ8|1|2A|G|298
7RQ8|1|2A|A|299
7RQ8|1|2A|A|300
7RQ8|1|2A|G|301
*
7RQ8|1|2A|C|316
7RQ8|1|2A|G|317
7RQ8|1|2A|C|318
7RQ8|1|2A|C|319
7RQ8|1|2A|A|320
7RQ8|1|2A|G|321
7RQ8|1|2A|A|322
7RQ8|1|2A|G|323
7RQ8|1|2A|A|324
7RQ8|1|2A|G|325
*
7RQ8|1|2A|C|337
7RQ8|1|2A|G|338
7RQ8|1|2A|U|339
7RQ8|1|2A|A|340
7RQ8|1|2A|G|341

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2F

50S ribosomal protein L4

Chain 2Y

50S ribosomal protein L24