IL_7RQD_307

3D structure

PDB id

7RQD (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 MTI-tripeptidyl-tRNA analog ACCA-ITM, and chloramphenicol at 2.50A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.5 Å

Loop

Sequence

CGGCCAAC*GG

Length

10 nucleotides

Bulged bases

None detected

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_7RQD_307 not in the Motif Atlas

Homologous match to IL_4LFB_020

Geometric discrepancy: 0.0962

The information below is about IL_4LFB_020

Detailed Annotation

SSU/LSU pseudoknot

Broad Annotation

No text annotation

Motif group

IL_11411.1

Basepair signature

cWW-L-cWW-L-L-R-cSH

Number of instances in this motif group

12

Unit IDs

7RQD|1|2a|C|504
7RQD|1|2a|G|505
7RQD|1|2a|G|506
7RQD|1|2a|C|507
7RQD|1|2a|C|508
7RQD|1|2a|A|509
7RQD|1|2a|A|510
7RQD|1|2a|C|511
*
7RQD|1|2a|G|540
7RQD|1|2a|G|541

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2d

30S ribosomal protein S4

Chain 2e

30S ribosomal protein S5

Chain 2l

30S ribosomal protein S12