IL_7RQE_296

3D structure

PDB id

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

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with protein Y, A-site deacylated tRNA analog CACCA, P-site MAI-tripeptidyl-tRNA analog ACCA-IAM, and chloramphenicol at 2.40A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.4 Å

Loop

Sequence

GACAAC*GCUAAUC

Length

13 nucleotides

Bulged bases

7RQE|1|2a|U|173

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_7RQE_296 not in the Motif Atlas

Homologous match to IL_4LFB_009

Geometric discrepancy: 0.0766

The information below is about IL_4LFB_009

Detailed Annotation

tWH-tWH-tHW-tHW

Broad Annotation

No text annotation

Motif group

IL_00680.1

Basepair signature

cWW-L-R-tWH-L-R-L-cWW-cWW

Number of instances in this motif group

3

Unit IDs

7RQE|1|2a|G|148
7RQE|1|2a|A|149
7RQE|1|2a|C|150
7RQE|1|2a|A|151
7RQE|1|2a|A|152
7RQE|1|2a|C|153
*
7RQE|1|2a|G|168
7RQE|1|2a|C|169
7RQE|1|2a|U|170
7RQE|1|2a|A|171
7RQE|1|2a|A|172
7RQE|1|2a|U|173
7RQE|1|2a|C|174

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2t

30S ribosomal protein S20