IL_4DR4_018

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

GGACG*CGGUAC

Length

11 nucleotides

Bulged bases

None detected

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_018 not in the Motif Atlas

Homologous match to IL_4LFB_018

Geometric discrepancy: 0.1318

The information below is about IL_4LFB_018

Detailed Annotation

6x5 Sarcin-Ricin; G-bulge

Broad Annotation

Sarcin-Ricin; G-bulge

Motif group

IL_88269.4

Basepair signature

cWW-tWW-cSH-tWH-tHS-cWW

Number of instances in this motif group

3

Unit IDs

4DR4|1|A|G|446
4DR4|1|A|G|447
4DR4|1|A|A|448
4DR4|1|A|C|449
4DR4|1|A|G|450
*
4DR4|1|A|C|483
4DR4|1|A|G|484
4DR4|1|A|G|485
4DR4|1|A|U|486
4DR4|1|A|A|487
4DR4|1|A|C|488

Current chains

Chain A

16S rRNA

Nearby chains

Chain D

30S ribosomal protein S4

Chain P

30S ribosomal protein S16