IL_7RQB_052

3D structure

PDB id

7RQB (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 MAI-tripeptidyl-tRNA analog ACCA-IAM at 2.45A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.45 Å

Loop

Sequence

CUAAG*CGAAG

Length

10 nucleotides

Bulged bases

7RQB|1|1A|A|1379

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

Detailed Annotation

UAA/GAN

Broad Annotation

No text annotation

Motif group

IL_89002.2

Basepair signature

cWW-tWH-L-tHS-cWW

Number of instances in this motif group

20

Unit IDs

7RQB|1|1A|C|1351
7RQB|1|1A|U|1352
7RQB|1|1A|A|1353
7RQB|1|1A|A|1354
7RQB|1|1A|G|1355
*
7RQB|1|1A|C|1376
7RQB|1|1A|G|1377
7RQB|1|1A|A|1378
7RQB|1|1A|A|1379
7RQB|1|1A|G|1380

Current chains

Chain 1A

23S Ribosomal RNA

Nearby chains

Chain 17

50S ribosomal protein L34

Chain 1D

50S ribosomal protein L2