IL_4DR4_037

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

GCA*UUCCC

Length

8 nucleotides

Bulged bases

4DR4|1|A|C|934

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_037 not in the Motif Atlas

Homologous match to IL_5J7L_041

Geometric discrepancy: 0.1264

The information below is about IL_5J7L_041

Detailed Annotation

Minor groove platform

Broad Annotation

No text annotation

Motif group

IL_47078.3

Basepair signature

cWW-cWS-L-cWW-L

Number of instances in this motif group

4

Unit IDs

4DR4|1|A|G|933
4DR4|1|A|C|934
4DR4|1|A|A|935
*
4DR4|1|A|U|1380
4DR4|1|A|U|1381
4DR4|1|A|C|1382
4DR4|1|A|C|1383
4DR4|1|A|C|1384

Current chains

Chain A

16S rRNA

Nearby chains

Chain G

30S ribosomal protein S7

Chain I

30S ribosomal protein S9