J4_7RQD_024

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

GAGUAACG*UC*GUAG*CC

Length

16 nucleotides

Bulged bases

7RQD|1|2a|C|121

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

J4_7RQD_024 not in the Motif Atlas

Homologous match to J4_4LFB_001

Geometric discrepancy: 0.0577

The information below is about J4_4LFB_001

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_90044.1

Basepair signature

cWW-F-cWW-F-F-F-tHW-F-cWW-cWW

Number of instances in this motif group

2

Unit IDs

7RQD|1|2a|G|115
7RQD|1|2a|A|116
7RQD|1|2a|G|117
7RQD|1|2a|U|118
7RQD|1|2a|A|119
7RQD|1|2a|A|120
7RQD|1|2a|C|121
7RQD|1|2a|G|122
*
7RQD|1|2a|U|239
7RQD|1|2a|C|240
*
7RQD|1|2a|G|286
7RQD|1|2a|U|287
7RQD|1|2a|A|288
7RQD|1|2a|G|289
*
7RQD|1|2a|C|311
7RQD|1|2a|C|312

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2p

30S ribosomal protein S16

Chain 2q

30S ribosomal protein S17