IL_7RQB_107

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

GAUAAC*GGAAGC

Length

12 nucleotides

Bulged bases

7RQB|1|1A|A|2765

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 with extra cWW

Broad Annotation

No text annotation

Motif group

IL_49767.5

Basepair signature

cWW-cWW-tWH-L-tHS-cWW

Number of instances in this motif group

5

Unit IDs

7RQB|1|1A|G|2737
7RQB|1|1A|A|2738
7RQB|1|1A|U|2739
7RQB|1|1A|A|2740
7RQB|1|1A|A|2741
7RQB|1|1A|C|2742
*
7RQB|1|1A|G|2762
7RQB|1|1A|G|2763
7RQB|1|1A|A|2764
7RQB|1|1A|A|2765
7RQB|1|1A|G|2766
7RQB|1|1A|C|2767

Current chains

Chain 1A

23S Ribosomal RNA

Nearby chains

Chain 19

50S ribosomal protein L36

Chain 1H

50S ribosomal protein L6

Chain 1N

50S ribosomal protein L13