IL_8UD7_301

3D structure

PDB id

8UD7 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the A2058-N6-dimethylated Thermus thermophilus 70S ribosome in complex with cresomycin, mRNA, deacylated A-site tRNAphe, aminoacylated P-site fMet-tRNAmet, and deacylated E-site tRNAphe at 2.70A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.55 Å

Loop

Sequence

CAUCAG*CGACGACG

Length

14 nucleotides

Bulged bases

8UD7|1|2a|U|244, 8UD7|1|2a|C|280

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_8UD7_301 not in the Motif Atlas

Homologous match to IL_4LFB_011

Geometric discrepancy: 0.0803

The information below is about IL_4LFB_011

Detailed Annotation

Kink-turn with non-sequential stacking

Broad Annotation

Kink-turn

Motif group

IL_46174.3

Basepair signature

cWW-cSS-tSS-tSH-L-cWW-tHW-cWW

Number of instances in this motif group

5

Unit IDs

8UD7|1|2a|C|242
8UD7|1|2a|A|243
8UD7|1|2a|U|244
8UD7|1|2a|C|245
8UD7|1|2a|A|246
8UD7|1|2a|G|247
*
8UD7|1|2a|C|277
8UD7|1|2a|G|278
8UD7|1|2a|A|279
8UD7|1|2a|C|280
8UD7|1|2a|G|281
8UD7|1|2a|A|282
8UD7|1|2a|C|283
8UD7|1|2a|G|284

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2l

30S ribosomal protein S12

Chain 2q

30S ribosomal protein S17