IL_7RQA_214

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

CGAAGACAG*UCGAG

Length

14 nucleotides

Bulged bases

7RQA|1|2A|A|1046

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

IL_7RQA_214 not in the Motif Atlas

Homologous match to IL_7RQB_042

Geometric discrepancy: 0.3092

The information below is about IL_7RQB_042

Detailed Annotation

Kink-turn

Broad Annotation

No text annotation

Motif group

IL_90538.4

Basepair signature

cWW-tSS-tSH-L-tHS-R-cWW-L-L

Number of instances in this motif group

6

Unit IDs

7RQA|1|2A|C|1043
7RQA|1|2A|G|1044
7RQA|1|2A|A|1045
7RQA|1|2A|A|1046
7RQA|1|2A|G|1047
7RQA|1|2A|A|1048
7RQA|1|2A|C|1049
7RQA|1|2A|A|1050
7RQA|1|2A|G|1051
*
7RQA|1|2A|U|1108
7RQA|1|2A|C|1109
7RQA|1|2A|G|1110
7RQA|1|2A|A|1111
7RQA|1|2A|G|1112

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2H

50S ribosomal protein L6