IL_2UXB_063

3D structure

PDB id

2UXB (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of an extended tRNA anticodon stem loop in complex with its cognate mRNA GGGU in the context of the Thermus thermophilus 30S subunit.

Experimental method

X-RAY DIFFRACTION

Resolution

3.1 Å

Loop

Sequence

GGG*CCC

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary: GGG,CCC

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_2UXB_063 not in the Motif Atlas

Geometric match to IL_8C3A_130

Geometric discrepancy: 0.1356

The information below is about IL_8C3A_130

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_44258.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

301

Unit IDs

2UXB|1|A|G|1421
2UXB|1|A|G|1422
2UXB|1|A|G|1423
*
2UXB|1|A|C|1477
2UXB|1|A|C|1478
2UXB|1|A|C|1479

Current chains

Chain A

16S RIBOSOMAL RNA

Nearby chains