IL_8CVK_294

3D structure

PDB id

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

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A-site Phe-NH-tRNAphe, peptidyl P-site fMRC-NH-tRNAmet, and deacylated E-site tRNAphe at 2.50A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.5 Å

Loop

Sequence

CAUCAG*CGACGACG

Length

14 nucleotides

Bulged bases

8CVK|1|2a|U|244, 8CVK|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_8CVK_294 not in the Motif Atlas

Homologous match to IL_4LFB_011

Geometric discrepancy: 0.0758

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

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