IL_9B00_243

3D structure

PDB id

9B00 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the wild-type Thermus thermophilus 70S ribosome in complex with berberine analog of chloramphenicol CAM-BER, mRNA, deacylated A- and E-site tRNAphe, and deacylated P-site tRNAmet at 2.80A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.8 Å

Loop

Sequence

GCCC*GGGU

Length

8 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_9B00_243 not in the Motif Atlas

Geometric match to IL_4WF9_109

Geometric discrepancy: 0.2487

The information below is about IL_4WF9_109

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_30621.4

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

66

Unit IDs

9B00|1|2A|G|1529
9B00|1|2A|C|1530
9B00|1|2A|C|1531
9B00|1|2A|C|1532
*
9B00|1|2A|G|1537
9B00|1|2A|G|1538
9B00|1|2A|G|1539
9B00|1|2A|U|1540

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2R

50S ribosomal protein L17