IL_8G2B_270

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

CUC*GCGAG

Length

8 nucleotides

Bulged bases

8G2B|1|2A|G|2576, 8G2B|1|2A|A|2577

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_270 not in the Motif Atlas

Geometric match to IL_7RQB_097

Geometric discrepancy: 0.0577

The information below is about IL_7RQB_097

Detailed Annotation

Isolated non-canonical cWW with bulges

Broad Annotation

Isolated non-canonical cWW with bulges

Motif group

IL_90933.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

11

Unit IDs

8G2B|1|2A|C|2510
8G2B|1|2A|U|2511
8G2B|1|2A|C|2512
*
8G2B|1|2A|G|2574
8G2B|1|2A|C|2575
8G2B|1|2A|G|2576
8G2B|1|2A|A|2577
8G2B|1|2A|G|2578

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 25

50S ribosomal protein L32

Chain 2E

50S ribosomal protein L3