IL_7U2H_253

3D structure

PDB id

7U2H (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A-site Gly-NH-tRNAgly, aminoacylated P-site fMet-NH-tRNAmet, and deacylated E-site tRNAgly at 2.55A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.55 Å

Loop

Sequence

CUG*CUG

Length

6 nucleotides

Bulged bases

None detected

QA status

Unknown status

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_7U2H_253 not in the Motif Atlas

Geometric match to IL_5J7L_257

Geometric discrepancy: 0.271

The information below is about IL_5J7L_257

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_07785.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

33

Unit IDs

7U2H|1|2A|C|2108
7U2H|1|2A|U|2109
7U2H|1|2A|G|2110
*
7U2H|1|2A|C|2179
7U2H|1|2A|U|2180
7U2H|1|2A|G|2181

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains