HL_7RQD_160

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

CUAAAAGGUAACG

Length

13 nucleotides

Bulged bases

7RQD|1|2A|A|2268, 7RQD|1|2A|C|2275

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_7RQD_160 not in the Motif Atlas

Homologous match to HL_7RQB_054

Geometric discrepancy: 0.056

The information below is about HL_7RQB_054

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_19870.6

Basepair signature

cWW-tSH-tHH-tWW-F-F-F

Number of instances in this motif group

7

Unit IDs

7RQD|1|2A|C|2264
7RQD|1|2A|U|2265
7RQD|1|2A|A|2266
7RQD|1|2A|A|2267
7RQD|1|2A|A|2268
7RQD|1|2A|A|2269
7RQD|1|2A|G|2270
7RQD|1|2A|G|2271
7RQD|1|2A|U|2272
7RQD|1|2A|A|2273
7RQD|1|2A|A|2274
7RQD|1|2A|C|2275
7RQD|1|2A|G|2276

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 20

50S ribosomal protein L27

Chain 2Q

50S ribosomal protein L16

Chain 2Z

50S ribosomal protein L25