IL_4V9Q_300

3D structure

PDB id

4V9Q (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal Structure of Blasticidin S Bound to Thermus Thermophilus 70S Ribosome.

Experimental method

X-RAY DIFFRACTION

Resolution

3.4 Å

Loop

Sequence

CAUCAG*CGACGACG

Length

14 nucleotides

Bulged bases

4V9Q|1|DA|U|244, 4V9Q|1|DA|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_4V9Q_300 not in the Motif Atlas

Homologous match to IL_4LFB_011

Geometric discrepancy: 0.0706

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

4V9Q|1|DA|C|242
4V9Q|1|DA|A|243
4V9Q|1|DA|U|244
4V9Q|1|DA|C|245
4V9Q|1|DA|A|246
4V9Q|1|DA|G|247
*
4V9Q|1|DA|C|277
4V9Q|1|DA|G|278
4V9Q|1|DA|A|279
4V9Q|1|DA|C|280
4V9Q|1|DA|G|281
4V9Q|1|DA|A|282
4V9Q|1|DA|C|283
4V9Q|1|DA|G|284

Current chains

Chain DA

16S ribosomal RNA

Nearby chains

Chain DL

30S ribosomal protein S12

Chain DQ

30S ribosomal protein S17