IL_8G2A_249

3D structure

PDB id

8G2A (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the A2503-C2,C8-dimethylated Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A-site Phe-tRNAphe, peptidyl P-site fMTHSMRC-tRNAmet, and deacylated E-site tRNAphe at 2.45A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.45 Å

Loop

Sequence

GC*GCAC

Length

6 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

IL_8G2A_249 not in the Motif Atlas

Homologous match to IL_7RQB_076

Geometric discrepancy: 0.0593

The information below is about IL_7RQB_076

Detailed Annotation

Bulged stacked bases

Broad Annotation

Bulged stacked bases

Motif group

IL_59677.2

Basepair signature

cWW-cWW

Number of instances in this motif group

19

Unit IDs

8G2A|1|2A|G|1933
8G2A|1|2A|C|1934
*
8G2A|1|2A|G|1964
8G2A|1|2A|C|1965
8G2A|1|2A|A|1966
8G2A|1|2A|C|1967

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2x

Transfer RNA; tRNA