IL_2UXB_040

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

GG*CAC

Length

5 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_2UXB_040 not in the Motif Atlas

Homologous match to IL_4LFB_038

Geometric discrepancy: 0.1384

The information below is about IL_4LFB_038

Detailed Annotation

Minor groove platform

Broad Annotation

No text annotation

Motif group

IL_51454.3

Basepair signature

cWW-cSH-cWW

Number of instances in this motif group

45

Unit IDs

2UXB|1|A|G|953
2UXB|1|A|G|954
*
2UXB|1|A|C|1226
2UXB|1|A|A|1227
2UXB|1|A|C|1228

Current chains

Chain A

16S RIBOSOMAL RNA

Nearby chains

Chain G

RIBOSOMAL PROTEIN S7

Chain M

RIBOSOMAL PROTEIN S13

Chain S

RIBOSOMAL PROTEIN S19