IL_4Z3S_298

3D structure

PDB id

4Z3S (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with antibiotic A201A, mRNA and three tRNAs in the A, P and E sites at 2.65A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.65 Å

Loop

Sequence

CAUCAG*CGACGACG

Length

14 nucleotides

Bulged bases

4Z3S|1|2a|U|244, 4Z3S|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_4Z3S_298 not in the Motif Atlas

Homologous match to IL_4LFB_011

Geometric discrepancy: 0.0899

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

4Z3S|1|2a|C|242
4Z3S|1|2a|A|243
4Z3S|1|2a|U|244
4Z3S|1|2a|C|245
4Z3S|1|2a|A|246
4Z3S|1|2a|G|247
*
4Z3S|1|2a|C|277
4Z3S|1|2a|G|278
4Z3S|1|2a|A|279
4Z3S|1|2a|C|280
4Z3S|1|2a|G|281
4Z3S|1|2a|A|282
4Z3S|1|2a|C|283
4Z3S|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