J3_7RQE_074

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

CCUUGACAU*ACAG*CUUACGG

Length

20 nucleotides

Bulged bases

7RQE|1|2a|C|1214

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

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

7RQE|1|2a|C|989
7RQE|1|2a|C|990
7RQE|1|2a|U|991
7RQE|1|2a|U|992
7RQE|1|2a|G|993
7RQE|1|2a|A|994
7RQE|1|2a|C|995
7RQE|1|2a|A|996
7RQE|1|2a|U|997
*
7RQE|1|2a|A|1044
7RQE|1|2a|C|1045
7RQE|1|2a|A|1046
7RQE|1|2a|G|1047
*
7RQE|1|2a|C|1210
7RQE|1|2a|U|1211
7RQE|1|2a|U|1212
7RQE|1|2a|A|1213
7RQE|1|2a|C|1214
7RQE|1|2a|G|1215
7RQE|1|2a|G|1216

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2n

30S ribosomal protein S14 type Z