HL_7RQE_136

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

CGCGAG

Length

6 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

HL_7RQE_136 not in the Motif Atlas

Homologous match to HL_7RQB_032

Geometric discrepancy: 0.0898

The information below is about HL_7RQB_032

Detailed Annotation

GNRA

Broad Annotation

No text annotation

Motif group

HL_35490.2

Basepair signature

cWW-tSH-F-F

Number of instances in this motif group

299

Unit IDs

7RQE|1|2A|C|1222
7RQE|1|2A|G|1223
7RQE|1|2A|C|1224
7RQE|1|2A|G|1225
7RQE|1|2A|A|1226
7RQE|1|2A|G|1227

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2U

50S ribosomal protein L20

Chain 2V

50S ribosomal protein L21