J3_7RQB_012

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

CAUC*GUU*AUUAAAG

Length

14 nucleotides

Bulged bases

7RQB|1|1A|A|2518, 7RQB|1|1A|U|2519

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

No text annotation

Broad Annotation

No text annotation

Motif group

J3_32601.3

Basepair signature

cWW-tWH-cHW-tSH-cWW-tSS-F-cSS-cWW

Number of instances in this motif group

4

Unit IDs

7RQB|1|1A|C|2517
7RQB|1|1A|A|2518
7RQB|1|1A|U|2519
7RQB|1|1A|C|2520
*
7RQB|1|1A|G|2545
7RQB|1|1A|U|2546
7RQB|1|1A|U|2547
*
7RQB|1|1A|A|2561
7RQB|1|1A|U|2562
7RQB|1|1A|U|2563
7RQB|1|1A|A|2564
7RQB|1|1A|A|2565
7RQB|1|1A|A|2566
7RQB|1|1A|G|2567

Current chains

Chain 1A

23S Ribosomal RNA

Nearby chains

Chain 1O

50S ribosomal protein L14