J3_7RQA_066

3D structure

PDB id

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

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with protein Y, A-site aminoacyl-tRNA analog ACC-PMN, and P-site MTI-tripeptidyl-tRNA analog ACCA-ITM at 2.40A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.4 Å

Loop

Sequence

CGAAG*CGCCAGAGAG*CGUAG

Length

20 nucleotides

Bulged bases

7RQA|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_7RQA_066 not in the Motif Atlas

Homologous match to J3_9DFE_006

Geometric discrepancy: 0.0585

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

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