IL_8G2B_339

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*CUAAUC

Length

10 nucleotides

Bulged bases

8G2B|1|2a|U|1257, 8G2B|1|2a|A|1280, 8G2B|1|2a|U|1281

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_339 not in the Motif Atlas

Homologous match to IL_4LFB_052

Geometric discrepancy: 0.1736

The information below is about IL_4LFB_052

Detailed Annotation

180 degree turn

Broad Annotation

No text annotation

Motif group

IL_11344.2

Basepair signature

cWW-cSS-L-cWW

Number of instances in this motif group

2

Unit IDs

8G2B|1|2a|G|1255
8G2B|1|2a|A|1256
8G2B|1|2a|U|1257
8G2B|1|2a|G|1258
*
8G2B|1|2a|C|1277
8G2B|1|2a|U|1278
8G2B|1|2a|A|1279
8G2B|1|2a|A|1280
8G2B|1|2a|U|1281
8G2B|1|2a|C|1282

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2c

30S ribosomal protein S3

Chain 2j

30S ribosomal protein S10

Chain 2n

30S ribosomal protein S14 type Z