IL_4W2F_012

3D structure

PDB id

4W2F (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with amicoumacin, mRNA and three deacylated tRNAs in the A, P and E sites

Experimental method

X-RAY DIFFRACTION

Resolution

2.4 Å

Loop

Sequence

CAUCAG*CGACGACG

Length

14 nucleotides

Bulged bases

4W2F|1|AA|U|244, 4W2F|1|AA|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_4W2F_012 not in the Motif Atlas

Homologous match to IL_4LFB_011

Geometric discrepancy: 0.0741

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

4W2F|1|AA|C|242
4W2F|1|AA|A|243
4W2F|1|AA|U|244
4W2F|1|AA|C|245
4W2F|1|AA|A|246
4W2F|1|AA|G|247
*
4W2F|1|AA|C|277
4W2F|1|AA|G|278
4W2F|1|AA|A|279
4W2F|1|AA|C|280
4W2F|1|AA|G|281
4W2F|1|AA|A|282
4W2F|1|AA|C|283
4W2F|1|AA|G|284

Current chains

Chain AA

16S Ribosomal RNA

Nearby chains

Chain AL

30S Ribosomal Protein S12

Chain AQ

30S Ribosomal Protein S17