IL_4DR4_029

3D structure

PDB id

4DR4 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus (HB8) 30S ribosomal subunit with codon, cognate transfer RNA anticodon stem-loop and multiple copies of paromomycin molecules bound

Experimental method

X-RAY DIFFRACTION

Resolution

3.97 Å

Loop

Sequence

GAGAG*UGGU

Length

9 nucleotides

Bulged bases

4DR4|1|A|A|665

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_4DR4_029 not in the Motif Atlas

Homologous match to IL_4LFB_029

Geometric discrepancy: 0.096

The information below is about IL_4LFB_029

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_85033.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

35

Unit IDs

4DR4|1|A|G|662
4DR4|1|A|A|663
4DR4|1|A|G|664
4DR4|1|A|A|665
4DR4|1|A|G|666
*
4DR4|1|A|U|740
4DR4|1|A|G|741
4DR4|1|A|G|742
4DR4|1|A|U|743

Current chains

Chain A

16S rRNA

Nearby chains

Chain F

30S ribosomal protein S6

Chain O

30S ribosomal protein S15

Chain R

30S ribosomal protein S18