J3_8G2B_023

3D structure

PDB id

8G2B (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the A2503-C2,C8-dimethylated Thermus thermophilus 70S ribosome in complex with iboxamycin, mRNA, deacylated A- and E-site tRNAphe, and aminoacylated P-site fMet-tRNAmet at 2.55A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.55 Å

Loop

Sequence

CAAG*CGCAAAC*GUG

Length

14 nucleotides

Bulged bases

8G2B|1|2A|A|1609

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

J3_8G2B_023 not in the Motif Atlas

Homologous match to J3_7RQB_008

Geometric discrepancy: 0.0403

The information below is about J3_7RQB_008

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_16623.1

Basepair signature

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

Number of instances in this motif group

2

Unit IDs

8G2B|1|2A|C|1306
8G2B|1|2A|A|1307
8G2B|1|2A|A|1308
8G2B|1|2A|G|1309
*
8G2B|1|2A|C|1605
8G2B|1|2A|G|1606
8G2B|1|2A|C|1607
8G2B|1|2A|A|1608
8G2B|1|2A|A|1609
8G2B|1|2A|A|1610
8G2B|1|2A|C|1611
*
8G2B|1|2A|G|1620
8G2B|1|2A|U|1621
8G2B|1|2A|G|1622

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 27

50S ribosomal protein L34