IL_8G2B_215

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

GAUG*CGC

Length

7 nucleotides

Bulged bases

8G2B|1|2A|U|1033

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

IL_8G2B_215 not in the Motif Atlas

Homologous match to IL_7RQB_041

Geometric discrepancy: 0.0682

The information below is about IL_7RQB_041

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_43275.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

30

Unit IDs

8G2B|1|2A|G|1031
8G2B|1|2A|A|1032
8G2B|1|2A|U|1033
8G2B|1|2A|G|1034
*
8G2B|1|2A|C|1121
8G2B|1|2A|G|1122
8G2B|1|2A|C|1123

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 29

50S ribosomal protein L36

Chain 2B

5S ribosomal RNA; 5S rRNA

Chain 2H

50S ribosomal protein L6

Chain 2Q

50S ribosomal protein L16