J3_8G2B_002

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

CAG*CGAAC*GAUG

Length

12 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

J3_8G2B_002 not in the Motif Atlas

Homologous match to J3_7RQB_005

Geometric discrepancy: 0.0451

The information below is about J3_7RQB_005

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_44724.4

Basepair signature

cWW-tSH-F-cWW-tHS-cWW-F

Number of instances in this motif group

6

Unit IDs

8G2B|1|1A|C|698
8G2B|1|1A|A|699
8G2B|1|1A|G|700
*
8G2B|1|1A|C|732
8G2B|1|1A|G|733
8G2B|1|1A|A|734
8G2B|1|1A|A|735
8G2B|1|1A|C|736
*
8G2B|1|1A|G|760
8G2B|1|1A|A|761
8G2B|1|1A|U|762
8G2B|1|1A|G|763

Current chains

Chain 1A

23S Ribosomal RNA

Nearby chains

Chain 1D

50S ribosomal protein L2