IL_4DR2_043

3D structure

PDB id

4DR2 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus (HB8) 30S ribosomal subunit with multiple copies of paromomycin molecules bound

Experimental method

X-RAY DIFFRACTION

Resolution

3.25 Å

Loop

Sequence

GCU*G(2MG)C

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_4DR2_043 not in the Motif Atlas

Geometric match to IL_4WF9_042

Geometric discrepancy: 0.1365

The information below is about IL_4WF9_042

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

4DR2|1|A|G|1050
4DR2|1|A|C|1051
4DR2|1|A|U|1052
*
4DR2|1|A|G|1206
4DR2|1|A|2MG|1207
4DR2|1|A|C|1208

Current chains

Chain A

16S rRNA

Nearby chains

Chain C

30S ribosomal protein S3

Chain N

30S ribosomal protein S14